Drunken Roasted Salsa

Ingredients

• 1/2 green bell pepper
• 1/2 red bell pepper
• 2 fresh jalapeno peppers
• 2 serrano peppers
• 2 tablespoons olive oil
• 3/4 large white onion, cut into large chunks
• 1/2 large fresh tomato, chopped
• 3 cloves garlic
• 1/4 cup cilantro leaves
• 1 (12 ounce) can canned diced tomatoes with their juice
• 2 tablespoons fresh lime juice
• 1/2 teaspoon salt
• 1/2 teaspoon ground black pepper
• 3 fluid ounces Mexican beer