Canned Tomato Salsa Instructions 1. Put all ingredients in food processor and pulse a few times. Start out with 3 pulses and then decide what consistency you want from there. Pulse more for a wet salsa, pulse less for a thick salsa. Ingredients • 2 14.5 ounce cans of diced tomatoes • 1/2 onion diced • 1/4 cup green pepper diced • 1 teaspoon minced garlic • 1 tablespoon lime juice • 1/2 teaspoon salt • pepper to taste • 3 tablespoons fresh cilantro • pinch of red pepper flakes