Three pepper salsa recipe

Ingredients

• 1 1/2 pounds tomatoes
• 1/2 green bell pepper, chopped
• 1 large onion, chopped
• 1/2 cup white vinegar
• 1/2 large red bell pepper, chopped
• 3 ounces canned tomato paste
• 1 jalapeno pepper, seeded and chopped
• 1 serrano pepper, seeded and chopped
• 2 tablespoons sugar
• 2 tablespoons minced fresh cilantro
• 2 tablespoons lemon juice
• 1 garlic clove, minced
• 1 teaspoon ground cumin
• 1/2 teaspoon salt
• 1/2 teaspoon dried oregano