Charro Beans
$5.75
Sour Cream
Pico de gallo, cilantro, cotija.
$2.01
Black Beans
$5.75
Rice
Flavorful rice dish prepared to perfection, showcasing an ideal complement for any meal.
$5.75
Refried Beans
$5.75
Chile Con Queso
Cheese blend pico de gallo - tortilla chips included
$6.33
Apple Vinegar Honey Slaw
$5.75
Silverware And Napkin
$0.00
Sauteed Veggies
Sauteed zuchinni and yellow squash, roasted peppers and carmelized onions.
$5.75
Chips And Salsa
8 oz of fresh made Rio salsa. Comes with chips.
$4.60
Chile Con Queso
Cheese blend, pico de gallo. Comes with chips
$13.74
Crispy Jalapeño Caps
Fried jalapeños, poblano ranch dipping sauce, fresh veggies.
$13.74
Fresh Guacamole
Fresh avocado, pico de gallo, cilantro, cotija. Comes with chips
$8.63
Salsa Smoky Tomatillo
$2.88
Salsa Atomica
Side of salsa atomica, fresh roasted and blended several times a day just for you. For the lover of Spicy
$2.88
Large Fresh Guacamole
Fresh avocado, pico de gallo, cilantro, cotija. Comes with Chips
$9.95
Salsa Classic Green
Salsa classic green side
$2.88
Salsa Sampler
Sampling of 3 salsas Salsa Atomica Classic Green Smoky Tomatillo
$7.48
Churros
Served with two dipping sauces: Mexican chocolate and dulce de leche whipped cream.
$8.63
Flan
Rich custard dessert. House-made caramel.
$9.20
Sopapillas
Tortilla dough, lightly fried & puffy, cinnamon, sugar
$8.63
GF Tres Leches
$10.35
Bowl Green Chile Soup
Green chiles, sautéed chicken, homemade broth.
$10.93
Cup Green Chile Soup
Green chiles, sautéed chicken, homemade broth.
$8.63
Cup Tortilla Soup
Cilantro, avocado, queso fresco, chicken, tortilla strips.
$8.63
Bowl Tortilla Soup
Cilantro, avocado, queso fresco, chicken, tortilla strips.
$10.93
Lemonade
$4.03
Iced Tea
$4.03
Coke Products
The cold, refreshing, sparkling classic that America loves.
$4.03
Topo Chico
Sparkling mineral water, sourced and bottled in Monterrey, Mexico, offering a refreshing and crisp taste.
$4.54
Milk
$4.03
Kid Chicken Tenders
House breaded chicken strips, roasted poblano ranch dipping sauce. Served with choice of 2 sides (this item is Gluten Free)
$9.20
Kid Quesadilla
Flour Tortilla, melted cheese. Served with choice of two sides
$9.20
Large Fajita Combination
Great option to try all our fajita offering flavors. Includes grilled steak, grilled chicken, grilled portabella and tomato (veggie fajitas). Comes with grilled fajita veggies, black beans, rice, guacamole, sour cream, pico de gallo, grated cheese, house-made flour tortillas, chips and salsa. Feeds 5-8
$97.75
Bulk Enchilada Trays
Tray of 8 Enchiladas.
$32.20
Large Fajita Pack
Feeds 5-8. Mix and match 2 proteins- grilled steak, grilled chicken, grilled portabella and tomato (veggie fajitas). Comes with grilled fajita veggies, black beans, rice, guacamole, sour cream, pico de gallo, grated cheese, house-made flour tortillas, chips and salsa.
$86.25
Dipping Trio
Great for your next get together! Pint of each: Chile con queso, Fresh made guacamole, RIO salsa. Served with chips for dipping!
$34.50
Family Enchilada Pack For 4
Mix and match of 8 enchiladas- spinach, chicken and cheese. Served with black beans, pico de gallo, cotija cheese, chips and salsa
$43.70
Grilled Steak Quesadillas
Caramelized onion, poblano & red peppers, jack
$21.79
Grilled Chicken Quesadillas
Caramelized onion, poblano and red peppers, jack.
$17.83
Grilled Veggie Quesadillas
Caramelized onions, poblano pepper, mushrooms and jack cheese
$17.19
Chile Con Queso
Side of Chile Con Queso. Comes with tortilla chips
$6.33
Guacamole
$2.24
Chips And Salsa
8 oz of fresh made Rio salsa. Comes with tortilla chips
$4.60
Fresh Guacamole (8 Oz)
Comes with tortilla chips
$15.53
Sour Cream
Pico de gallo, cilantro, cotija.
$2.01
Silverware And Napkin
$0.00
Chile Con Queso (8 0z)
Comes with tortilla chips
$12.08
RIO Margarita Mix 32 Oz
RIO's own margarita mix, just add your own tequila and orange liqueur! Makes 16 Rio Margaritas!
$14.95
Sautéed Chicken Burrito
Jack cheese
$19.49
Carnitas Burrito
House made tortilla, cheese, fresh-cut lettuce and tomato, choice of sauce
$19.49
Carne Asada Burrito
Cheddar cheese
$19.49
Breakfast Burrito
Scrambled eggs, cheddar cheese, choice of meat.
$17.83
Bean & Cheese Burrito
Jack and cheddar cheeses
$16.68
Grilled Skirt Steak Burrito
Cheddar cheese
$21.28
Braised Pork Burrito
Jack cheese
$18.98
Grilled Steak And Chicken Combo Fajitas For 1
Grilled steak and chicken strips with grilled bell peppers, onions, black beans, and rice, guacamole, pico de gallo, and sour cream.
$27.60
Grilled Veggie Fajitas For 2
Grilled marinated portabella mushroom and roma tomatowith grilled bell peppers and onions, served with black beans, rice, guacamole, pico de gallo, and sour cream.
$40.25
Grilled Chicken Fajitas For 1
Tender grilled chicken strips with grilled bell peppers and onions, served with black beans, rice, guacamole, pico de gallo, and sour cream.
$26.45
Grilled Veggie Fajitas For 1
Grilled marinated portabella mushroom and roma tomatowith grilled bell peppers and onions, served with black beans, rice, guacamole, pico de gallo, and sour cream.
$26.45
Grilled Shrimp Fajitas For 1
Grilled wild Mexican shrimp with grilled bell peppers, onions, black beans, and rice, guacamole, pico de gallo, and sour cream.
$27.60
Grilled Steak Fajitas For 1
Grilled steak strips with grilled bell peppers, onions, black beans, and rice, guacamole, pico de gallo, and sour cream.
$28.75
Grilled Steak And Chicken Combo Fajitas For 2
Grilled steak and chicken strips with grilled bell peppers, onions, black beans, and rice, guacamole, pico de gallo, and sour cream.
$43.70
Grilled Chicken Fajitas For 2
Tender grilled chicken strips with grilled bell peppers and onions, served with black beans, rice, guacamole, pico de gallo, and sour cream.
$40.25
Grilled Steak And Shrimp Combo Fajitas For 1
Grilled steak and wild Mexican shrimp with grilled bell peppers, onions, black beans, and rice, guacamole, pico de gallo, and sour cream.
$29.90
Grilled Shrimp Fajitas For 2
Grilled wild Mexican shrimp with grilled bell peppers, onions, black beans, and rice, guacamole, pico de gallo, and sour cream..
$43.70
Grilled Steak Fajitas For 2
Grilled steak strips with grilled bell peppers, onions, black beans, and rice, guacamole, pico de gallo, and sour cream.
$48.30
Grilled Steak And Shrimp Combo Fajitas For 2
Grilled steak and wild Mexican shrimp with grilled bell peppers, onions, black beans, and rice, guacamole, pico de gallo, and sour cream.
$51.75
Caesar Salad
Avocado, pickled red pepper, gf cornbread croutons, fresh avocado, cotija.
$8.63
Rio Salad
Mixed greens, tomatoes, carrots, pepitas, avocado, coitja.
$11.44
Spinach Enchiladas
Sauteed spinach, squash and red onion, cheese, tomatillo sauce
$21.79
Crab & Shrimp Enchiladas
Atlantic red crab, shrimp, jack, tomatillo sauce.
$28.69
Cheese & Onion Enchiladas
Diced onions, classic enchilada sauce.
$20.13
Sautéed Chicken Enchiladas
Jack, classic enchilada sauce.
$21.79
At Rio Grande Mexican Restaurant Menu, you'll find a vibrant selection of classic Mexican dishes that bring the heart of Mexico right to the table. Located at 143 W Mountain Ave in Fort Collins, this spot has something for everyone, whether you're a fan of spicy flavors or prefer something a little milder. From sizzling fajitas to freshly made guacamole, every dish is packed with authentic ingredients. The margaritas are just as famous as the food, and they pair perfectly with the generous servings of tacos, burritos, and enchiladas. Whether you're grabbing a quick bite or settling in for a relaxed dinner with friends, the menu is designed to make every meal feel special. The friendly atmosphere and hearty portions make it a go-to place for anyone craving Mexican comfort food.