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Mushroom and Onion Vegetarian Tacos

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  • Prep 25 min
  • Total 25 min
  • Servings 4
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Vegetarians and meat lovers alike will love these delicious portabella mushroom tacos. Mushrooms provide a "meaty," filling flavor, balanced out by sweet caramelized onions. This mushroom tacos recipe is a great way to switch up your standard taco night!
Updated Nov 22, 2022
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Ingredients

Tacos

  • 1 tablespoon vegetable oil
  • 1 medium red onion, sliced
  • 3 large fresh portabella mushrooms, sliced, cut in half, stems removed (3 cups)
  • 2 tablespoons from 1 container (6.25 oz) Old El Paso™ Original Taco Seasoning Mix
  • 2 tablespoons water
  • 8 tortillas from 1 package (8.2 oz) Old El Paso™ Flour Tortillas for Soft Tacos and Fajitas (10 Count)

Toppings, as desired

  • 1 cup guacamole
  • 1/2 cup sour cream
  • 1/2 cup crumbled queso fresco cheese
Make With
Old El Paso

Steps

  • 1
    In 12-inch nonstick skillet, heat oil over medium-high heat. Cook onion in oil, stirring occasionally, until brown. Add mushrooms. Cook 6 to 8 minutes or until tender. Reduce heat to low. Add taco seasoning mix and water. Cook about 5 minutes or until water is absorbed. Remove from heat.
  • 2
    Spoon filling on tortillas. Add toppings. Roll up tortillas.

Tips from the Betty Crocker Kitchens

  • tip 1
    Add extra protein to these portabella tacos with a side of Mexican-style beans.
  • tip 2
    Cooking Vegetarian? Always read labels to make sure each recipe ingredient is vegetarian. Products and ingredient sources can change.

Nutrition

370 Calories, 13g Total Fat, 7g Protein, 57g Total Carbohydrate, 3g Sugars

Nutrition Facts

Serving Size: 2 Tacos
Calories
370
Calories from Fat
110
Total Fat
13g
19%
Saturated Fat
6g
28%
Trans Fat
0g
Cholesterol
0mg
0%
Sodium
770mg
32%
Potassium
270mg
8%
Total Carbohydrate
57g
19%
Dietary Fiber
2g
10%
Sugars
3g
Protein
7g
% Daily Value*:
Vitamin A
0%
0%
Vitamin C
0%
0%
Calcium
10%
10%
Iron
20%
20%
Exchanges:
1 1/2 Starch; 0 Fruit; 2 Other Carbohydrate; 0 Skim Milk; 0 Low-Fat Milk; 0 Milk; 1 Vegetable; 0 Very Lean Meat; 0 Lean Meat; 0 High-Fat Meat; 2 1/2 Fat;
Carbohydrate Choice
4
*Percent Daily Values are based on a 2,000 calorie diet.
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