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  • Rio Grande Mexican Restaurant

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Rio Grande Mexican Restaurant

(970) 224-5428

We make ordering easy. Learn more

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  • 125 South College Avenue, Fort Collins, CO 80524
  • Restaurant website
  • No cuisines specified

  • $$$$$
  • Grubhub.com
  • Rio Grande Mexican Restaurant

  • (970) 224-5428

    We make ordering easy.

  • Appetizers
    • Guacamole - Small $4.95+

      hand-smashed avocado mixed with pico de gallo, cilantro, and cotija

    • Guacamole - Large $9.50+

      hand-smashed avocado mixed with pico de gallo, cilantro, and cotija

    • Chile Con Queso $8.95+

      Classic cheese blend mixed with pico de gallo

    • Shrimp Diabla $13.50

      Peel-and-eat wild-caught shrimp, chile de arbol dipping sauce

    • Crispy Jalapeno Caps $7.95

      Fried jalapenos, poblano ranch dipping sauce, fresh-cut veggies

    • B.A.P. Carnitas Nachos $18.00

      Big-A$$ Plate of nachos to get the party started. Black beans, jack, pico de gallo, carnitas, Mexican-style crema, BBQ sauce, escabeche (serves 4 - 6)

    • Queso Fundido $1.00+

      Jack cheese, roasted poblano rajas, mushrooms. caramelized onions, house-made flour tortillas

  • Salad
    • Side Caesar Salad $4.95+

      Avocado, pickled onion, grape tomatoes, cotija

    • Caesar Salad $10.95+

      Avocado, pickled onion, grape tomatoes, cotija

    • Side Rio Salad $4.95+

      Mixed greens, avocado, grape tomatoes, carrots, pepitas, cotija, tortilla strips

    • Rio Salad $10.95+

      Mixed greens, avocado, grape tomatoes, carrots, pepitas, cotija, tortilla strips

  • Soup
    • Green Chile- Bowl $6.95+

      Green chiles, sauteed chicken, house-made broth

    • Tortilla- Bowl $6.95+

      Cilantro, avocado, cotija, tortilla strips, house-made veggie broth

    • Black Bean $6.95

      Poblano rajas, onions, tomatoes, cotija, avocado, house-made veggie broth

  • Burritos
    • Grilled Steak Burrito $13.50+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

    • Sauteed Chicken $12.95+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

    • Braised Pork $12.95+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

    • Black Bean $11.50+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

    • Breakfast $12.50+

      House-made tortilla, scrambled egg, jack, fresh-cut lettuce & tomato, choice of sauce

  • Nachos
    • Rio Nachos $10.95+

      Black beans, jack, guacamole, pico de gallo, jalapenos, escabeche

  • Fajitas
    • Steak $20.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Chicken $18.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Shrimp $23.50+

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Portabella & Squash $18.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Fajita Combo - Steak & Portabella $25.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Fajita Combo - Chicken & Texas Sausage $23.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

  • Tacos
    1 for $4, 3 for $11, 6 for $20
    • Baja fish $4.00

      Corn tortillas, cabbage, Mexican-style crema, Valentina hot sauce

    • Shishito Relleno $4.00

      Corn tortilla, fired cheese, shishito peppers, classic green salsa

    • Grilled Steak $4.00

      Flour tortillas, smoky tomatillo salsa, onion, cilantro, lime

    • Cilantro-Lime Grilled Chicken $4.00

      Flour tortillas, avocado salsa, onion, cilantro, lime

    • Beer-Braised Carnitas $4.00

      Flour tortillas, smoky tomatillo salsa, pickled onion, cilantro

    • Featured $4.00+

  • Quesadillas
    • Grilled Steak $11.50

      House-made tortilla stuffed with onion, serrano peppers, jack, Mexican spices, and pico de gallo, guac, sour cream on the side

    • Grilled Chicken $10.50

      House-made tortilla stuffed with carmelized onion, poblano and red peppers, jack, and pico de gallo, guac, sour cream on the side

    • Grilled Veggie $9.50

      House-made tortilla stuffed with red & green bell peppers, onion, salsa negra, jack, cheddar, and pico de gallo, guac, sour cream on the side

  • Rellenos
    • Rio Classic Chile Rellenos- One $11.95+

      In-house roasted green chiles stuffed w/ cheese & sauteed veggies, lightly fried, choice of sauce. Served with black beans and rice

    • Rio Classic Chile Rellenos- Two $14.95+

      In-house roasted green chiles stuffed w/ cheese & sauteed veggies, lightly fried, choice of sauce. Served with black beans and rice

  • Enchiladas
    • Crab & Shrimp $15.95

      Atlantic red crab, shrimp, jack, tomatillo sauce with rice and black beans

    • Spinach $13.95

      Sauteed spinach, squash and red onion, cheese, tomatillo sauce with rice and black beans

    • Sauteed Chicken $13.95

      Jack, classic, enchilada sauce with rice and black beans

    • Cheese & Onion $12.95

      Classic enchilada sauce with rice and black beans

  • Dessert
    • Crispy Sopapilla $6.00+

      Tortilla dough, lightly fried & puffy, cinnamon, sugar

    • Coconut Flan $7.00

      Rich custard dessert, house-made caramel

    • 1921 Crema De Tequila $7.50

      Combines the soft taste of ice cream with authentic Tequila and a touch of coffee

    • Little Man Ice Cream $3.25

      Vanilla or Mexican chocolate

  • Brunch Menu
    Brunch is available Saturdays & Sundays 11am - 4pm
    • The Classic Rio Marg $8.00+

      The legendary mixture of tequila, salt, and lime makes the world a better place. Available on the rocks or frozen.

    • The Classic Rio Marg- Mini $3.50+

      The legendary mixture of tequila, salt, and lime makes the world a better place. Available on the rocks or frozen.

    • Mimosa $8.00

      Sparkling wine split with fresh squeezed O.J.

    • Michelada $6.00

      Tecate, tomato juice, worcestershire, hot sauce, lime

    • Bloody Mary $8.50

      Rio's own spicy mix

    • Fresh-Squeezed O.J. $2.95

  • Favorites
    Brunch is available Saturdays & Sundays 11am - 4pm
    • Huevos Rancheros $9.95

      Corn tortillas, two eggs smothered w/ rancher sauce, jack, potatoes, black beans, side of house-made flour tortillas

    • Steak & Eggs $12.50

      Grilled steak, two eggs, potatoes, black beans, side of house-made flour tortillas & salsa roja

    • Breakfast Burrito $11.50+

      Scrambled eggs, cheddar, grilled steak

    • Chorizo & Potato $3.00

      Corn tortillas, eggs, house-made chorizo, potatoes, jack

    • Spinach & Potato $3.00

      Flour tortillas, eggs, potatoes, jack, spinach, salsa roja

    • Make it Brunch $2.00

      Add two eggs any style to any entree for $2 during brunch

  • Happy Hour
    Join us for Happy Hour Monday-Friday from 3pm - 6pm
    • The Classic Rio Marg $6.00+

      The legendary mixture of tequila, salt, and lime makes the world a better place. Available on the rocks or frozen.

    • Big Tex $7.00

      Cuervo tradicional silver, orange liqueur, fresh citrus

    • Barrel-Aged Big Tex $8.00

      Ask your server for our featured barrel-aged tequila

    • Ricky $7.50

      Frozen Rio margarita with a coronita

    • Select Drafts $3.00

      Bud Light, Estrella Jalisco, New Belgium Seasonal

    • Tecate Can $3.00

    • Wine $5.00

    • Chicharrónes & Salsa $4.00

      Choose any three salsas: classic green, salsa morita, smoky tomatillo, atómica, avocado salsa

    • Green Chile Queso $5.00+

      Blend of chile con queso and house-made green chile

    • Jalapeno Caps $5.00

      Fried jalapenos, poblano ranch dipping sauce, fresh-cut veggies

    • B.A.P. Carnitas Nachos $12.00

      Big-A$$ Plate of Nachos to Get the Party Started. Black beans, jack, pico de gallo, carnitas, Mexican-style crema, BBQ sauce, escabeche (Serves 4-6)

  • Happy Hour Tacos
    Join us for Happy Hour Monday-Friday from 3pm - 6pm
    • Grilled Steak $3.00

      Flour tortilla, smoky tomatillo salsa, onion, cilantro, lime

    • Tequila Shrimp $3.00

      Flour tortilla, cabbage, avocado salsa

    • Baja Fish $3.00

      Corn tortilla, cabbage, Mexican-style crema, Valentina hot sauce

    • Cilantro-Lime Grilled Chicken $3.00

      Flour tortilla, avocado salsa, onion, cilantro, lime

    • Beer-Braised Carnitas $3.00

      Flour tortilla, smoky tomatillo salsa, pickled onion, cilantro

  • Appetizers
    • Guacamole- Small $4.95+

      Pico de gallo, cilantro, cotija

    • Guacamole- Large $9.50+

      Pico de gallo, cilantro, cotija

    • Chile Con Queso $8.50+

      Cheese blend, pico de gallo

    • Shrimp Diabla $13.50

      Peel-and-eat wild-caught shrimp served with chile de arbol dipping sauce

    • Crispy Jalapeno Caps $7.95

      Fried jalapenos served with poblano ranch dipping sauce, fresh-cut veggies

    • Queso Fundido $1.00+

      Jack cheese, roasted poblano rajas, mushrooms. caramelized onions, house-made flour tortillas

  • Salad
    • Side Caesar Salad $4.95+

      Avocado, pickled onion, grape tomatoes, cotija

    • Caesar Salad $10.95+

      Avocado, pickled onion, grape tomatoes, cotija

    • Side Rio Salad $4.95+

      Mixed greens, avocado, grape tomatoes, carrots, pepitas, cotija, tortilla strips

    • Rio Salad $10.95+

      Mixed greens, avocado, grape tomatoes, carrots, pepitas, cotija, tortilla strips

  • Soup
    • Green Chile-Bowl $6.95+

      Green chiles, sauteed chicken, house-made broth

    • Tortilla- Bowl $6.95+

      Cilantro, avocado, cotija, tortilla strips, house-made veggie broth

    • Black Bean $6.95

      Poblano rajas, onions, tomatoes, cotija, avocado, house-made veggie broth

  • Nachos
    • Rio Nachos $10.95+

      Black beans, jack, guacamole, pico de gallo, jalapenos, escabeche

  • Fajitas
    • Steak $19.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Chicken $18.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Shrimp $22.50+

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Portabella & Squash $18.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Fajita Combo - Steak & Portabella $25.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

    • Fajita Combo - Chicken & Texas Sausage $23.95

      GRILLED TO PERFECTION. Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas

  • Lunch Special
    only available only during lunch, 11am - 4pm
    • Lunch Combo $9.95

      Your choice of quesadilla & soup or salad

  • Tostadas
    only available only during lunch, 11am - 4pm
    • Grilled Steak $9.95

      Black beans, cheddar, fresh-cut lettuce & tomato, guac

    • Grilled Chicken $9.95

      Black beans, jack, fresh-cut lettuce & tomato, sour cream

    • Guacamole $8.95

      Black beans, jack, cheddar, fresh-cut lettuce & tomato

  • Tacos
    1 for $4, 3 for $11, 6 for $20
    • Baja fish $4.00

      Corn tortillas, cabbage, Mexican-style crema, Valentina hot sauce

    • Shishito Relleno $4.00

      Corn tortilla, fired cheese, shishito peppers, classic green salsa

    • Grilled Steak $4.00

      Flour tortillas, smoky tomatillo salsa, onion, cilantro, lime

    • Cilantro-Lime Grilled Chicken $4.00

      Flour tortillas, avocado salsa, onion, cilantro, lime

    • Beer-Braised Carnitas $4.00

      Flour tortillas, smoky tomatillo salsa, pickled onion, cilantro

    • Featured Taco $4.00+

  • Burritos
    • Grilled Steak $12.50+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

    • Sauteed Chicken $11.95+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

    • Braised Pork $11.95+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

    • Black Bean $10.50+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

    • Breakfast $11.50+

      House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce

  • Rellenos
    • Rio Classic Chile Rellenos- One $11.95+

      In-house roasted green chiles stuffed w/ cheese & sauteed veggies, lightly fried, choice of sauce

    • Rio Classic Chile Rellenos- Two $14.95+

  • Enchiladas
    • Crab & Shrimp $14.95

      Atlantic red crab, shrimp, jack, tomatillo sauce

    • Spinach $12.95

      Sauteed spinach, squash and red onion, cheese, tomatillo sauce

    • Sauteed Chicken $12.95

      Jack, classic, enchilada sauce

    • Cheese & Onion $11.95

      Classic enchilada sauce

  • Quesadillas
    • Grilled Steak $11.50

      House-made tortilla stuffed with pico de gallo, guac, sour cream, green chiles, & cheddar

    • Grilled Chicken $10.50

      House-made tortilla stuffed with pico de gallo, guac, sour cream, green chiles, & jack

    • Grilled Veggie $9.50

      House-made tortilla stuffed with pico de gallo, guac, sour cream, red & green bell peppers, onion, salsa negra, jack, cheddar

  • Appetizers
    We are proud to provide vegan choices. However, please know that our kitchen is not a dedicated vegan kitchen. So, despite best efforts of our knowledgeable staff, cross contamination may occur. Please follow recommended substitutions. (Ex. SUB)
    • Guacomole $1.00+

      SUB - No cotija cheese Pico de gallo, cilantro, cotija

  • Nachos
    We are proud to provide vegan choices. However, please know that our kitchen is not a dedicated vegan kitchen. So, despite best efforts of our knowledgeable staff, cross contamination may occur. Please follow recommended substitutions. (Ex. SUB)
    • Rio Nachos $3.00+

      SUB - No jack cheese Black beans, jack, guacamole, pico de gallo, jalapenos, escabeche

  • Soup
    We are proud to provide vegan choices. However, please know that our kitchen is not a dedicated vegan kitchen. So, despite best efforts of our knowledgeable staff, cross contamination may occur. Please follow recommended substitutions. (Ex. SUB)
    • Tortilla

      SUB - No cotija cheese Cilantro, avocado, cotija, tortilla strips, house-made veggie broth

    • Green Chile

      SUB - Veggie green chile + no sauteed chicken Green chiles, sauteed chicken, house-made broth

  • Salad
    We are proud to provide vegan choices. However, please know that our kitchen is not a dedicated vegan kitchen. So, despite best efforts of our knowledgeable staff, cross contamination may occur. Please follow recommended substitutions. (Ex. SUB)
    • Rio Salad $3.00+

      SUB - No cotija cheese Mixed greens, avocado, grape tomatoes, carrots, pepitas, cotija Balsamic vinaigrette or champagne vinaigrette

  • Burritos
    We are proud to provide vegan choices. However, please know that our kitchen is not a dedicated vegan kitchen. So, despite best efforts of our knowledgeable staff, cross contamination may occur. Please follow recommended substitutions. (Ex. SUB)
    • Black Bean Burrito $1.75+

      SUB - No jack or cheddar cheese House-made tortilla, cheese, fresh-cut lettuce & tomato, choice of sauce (veggie green chile or ranchero sauce)

  • Tostadas - LUNCH ONLY
    We are proud to provide vegan choices. However, please know that our kitchen is not a dedicated vegan kitchen. So, despite best efforts of our knowledgeable staff, cross contamination may occur. Please follow recommended substitutions. (Ex. SUB)
    • Guacamole $8.95

      SUB - No jack or cheddar cheese Black beans, jack, cheddar, lettuce & tomato

  • Sides
    We are proud to provide vegan choices. However, please know that our kitchen is not a dedicated vegan kitchen. So, despite best efforts of our knowledgeable staff, cross contamination may occur. Please follow recommended substitutions. (Ex. SUB)
    • Garlic Roasted Veggies $4.95

    • Rice $1.95

    • Black Beans $1.95

    • Escabeche $1.95

  • Fajitas
    We are proud to provide vegan choices. However, please know that our kitchen is not a dedicated vegan kitchen. So, despite best efforts of our knowledgeable staff, cross contamination may occur. Please follow recommended substitutions. (Ex. SUB)
    • Veggie $18.95

      SUB - No sour cream Rice, black beans, grilled veggies, guacamole, sour cream, pico de gallo, flour tortillas, portabella & squash

  • Late Night Appetizers
  • Late Night Tacos

Menu for Rio Grande Mexican Restaurant provided by Allmenus.com

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