Saute onion & peppers in few tablespoons of water or veg broth until softened.
Add garlic and continue sautéing until fragrant - about 1 minute.
Rinse and drain beans. Mash with potato masher or fork and add to veggie pot
Add tomato sauce and paste and stir to combine
Add spices, adjusting to taste as necessary
Serve on buns, toast, potatoes, rice, or pasta
