Tortilla Española with Potatoes and Red Peppers

Ingredients (for 6 servings)

• 2 lb — Yukon gold potatoes
• 7 oz — tofu
• 0.25 cup — + 2 tablespoons aquafaba
• 2 tbsp — unbleached all-purpose flour or whole wheat flour
• 1 tbsp — chickpea flour
• 0.12 tsp — turmeric
• 1 tbsp — extra-virgin olive oil
• 2 whole — yellow onions
• 2 clove — garlic
• 0.5 cup — jarred roasted red bell peppers
• 3 tbsp — parsley
• 0.5 tsp — black salt or sea salt
• 0 whole — black pepper