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Photo of Casa Rio in San Antonio, TX
Restauranttex mex restaurant

Casa Rio

Hemisfair, San Antonio

Pioneering River Walk destination with classic Tex-Mex fare, margaritas & outdoor dining since 1946.

★★★★☆4(10,551 Google reviews)$$

“Pioneering River Walk destination with classic Tex-Mex fare, margaritas & outdoor dining since 1946.”

430 E Commerce St, San Antonio, TX 78205(210) 225-6718
Dine-inTakeout
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Casa Rio Dietary Guide

Programmatic allergen analysis and menu breakdown

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Important Health & Safety Notice

This dietary guide is generated programmatically by analyzing dish names, descriptions, and common culinary ingredients. If you have severe celiac disease, life-threatening food allergies, or specific medical needs, please confirm with the kitchen staff before ordering. Cross-contamination can occur in shared kitchen environments.

🌾 Gluten-Free Options (20 matches)

Dishes containing no gluten or wheat ingredients.

ENCHILADAS DE LA CASA

Two enchiladas served with rice and beans.

GREEN CHICKEN

Stuffed with shredded chicken topped with cheddar cheese, grilled bell peppers, onions, and squash topped with Monterey jack cheese and our Santa Anna sauce.

✓ Naturally Gluten-Free (Based on general ingredients)

$15.50

PLATOS PRINCIPALES

SHRIMP TACOS

Two corn tortillas topped with shrimp topped with a tangy chipotle chili vinaigrette coleslaw. Served with rice and borracho beans and Poblano sauce.

✓ Naturally Gluten-Free (Based on general ingredients)

$16.50

EL SOMBRERO

Two beef crispy tacos with lettuce, tomato and cheese. Served with rice and borracho beans.

✓ Naturally Gluten-Free (Based on general ingredients)

$11.25

CHALUPA COMBO

Two crispy corn tortillas topped with refried beans, lettuce, tomato and cheese. Served with rice and a scoop of guacamole.

✓ Naturally Gluten-Free (Based on general ingredients)

$11.75

ADD MEAT

Picadillo beef $3.25 Shredded chicken $3.00

✓ Naturally Gluten-Free (Based on general ingredients)

BEBIDAS

COFFEE I MILK I TEA I FOUNTAIN SODAS

Pepsi, Diet Pepsi, Dr. Pepper, Lemonade, Strawberry, Mountain Dew, Tropicana Fruit Punch

✓ Naturally Gluten-Free (Based on general ingredients)

$2.50

NINOS

Your choice of one of the following items:

Chicken Strips

One cheese enchilada One cheese quesadilla One beef crispy taco. Served with rice and refried beans OR fries.

✓ Naturally Gluten-Free (Based on general ingredients)

$7.25

Chicken Strips

Your choice of one of the following items: One cheese enchilada One cheese quesadilla One beef crispy taco. Served with rice and refried beans OR fries.

✓ Naturally Gluten-Free (Based on general ingredients)

$7.25

Grilled chicken breast

✓ Naturally Gluten-Free (Based on general ingredients)

$8.95

Strawberry fruit shoot

✓ Naturally Gluten-Free (Based on general ingredients)

$1.50

Add fruit cup

✓ Naturally Gluten-Free (Based on general ingredients)

$1.75

BOTANAS

POLLO POPPERS

Bacon wrapped chicken stuffed with jalapeno and cheddar cheese. Served with our creamy chipotle dip.

✓ Naturally Gluten-Free (Based on general ingredients)

$9.50

MINI CHICKEN FLAUTAS

Flautas stuffed with chicken. Served with guacamole and sour cream.

✓ Naturally Gluten-Free (Based on general ingredients)

$7.50

BOTANAS PLATTER

Four pollo poppers, four mini chicken flautas and four stuffed jalapeños with guacamole and sour cream.

✓ Naturally Gluten-Free (Based on general ingredients)

$14.75

SHRIMP CEVICHE

Shrimp cured in our housemade cilantro lime marinade, avocado, red onion and cucumber.

✓ Naturally Gluten-Free (Based on general ingredients)

$12.75

ENSALADAS

LINDA'S ENSALADA DE COLORES

Fresh mixed greens topped with your choice of grilled chicken, grapefruit and orange slices, red bell pepper and onions. Choice of house lime vinaigrette or ranch.

✓ Naturally Gluten-Free (Based on general ingredients)

$9.95

TACO SALAD

Fresh mixed greens with tomato, cheese, guacamole, sour cream. Served in a shell bowl with choice of house lime vinaigrette or ranch.

✓ Naturally Gluten-Free (Based on general ingredients)

$9.95

GUACAMOLE SALAD

House guacamole served in a stack of lettuce and tomatoes, topped with housemade chili dressing.

✓ Naturally Gluten-Free (Based on general ingredients)

$7.75

PARRILLA

POLLO ASADO

Grilled chicken breast topped with your choice of Santa Anna, tomatillo or poblano sauce with pepper jack cheese. Served with rice and refried beans.

✓ Naturally Gluten-Free (Based on general ingredients)

$15.75

FAJITA PLATE

Fajita grilled on an open flame with bell peppers, onion, pico de gallo, guacamole and sour cream. Served with rice and borracho beans. For the safety of our guests, WE DO NOT serve fajitas on a hot sizzling platter.

✓ Naturally Gluten-Free (Based on general ingredients)

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Prices and menu items are subject to change. Contact the restaurant for current information.