Vegetarian Tacos

Ingredients (21)

• for soaking kidney beans:
• ½ cup kidney beans
• enough water
• for pressure cooking kidney beans:
• 2 cups water
• ¼ teaspoon salt
• other ingredients for refried beans:
• 1 tablespoon olive oil
• ⅓ cup finely chopped onions
• 2 to 3 medium garlic cloves
• ¼ teaspoon black pepper powder
• ¼ teaspoon dried oregano
• ½ to 1 teaspoon red chili powder
• 1 teaspoon cumin powder
• salt
• ½ to ⅔ cup water
• for vegetarian tacos fillings:
• 12 to 14 taco shells
• 1 bowl tomato salsa
• ½ cup sour cream
• ⅓ cup grated cheddar cheese