Ranchero Sauce - cooking recipe

Ingredients

1 slice bacon
1/2 onion, chopped
1 (14.5 ounce) can whole peeled tomatoes, drained and chopped
1/4 (6.5 ounce) can tomato sauce
1/4 cup chopped fresh cilantro, or to taste
1/2 jalapeno pepper, chopped, or to taste
salt and ground black pepper to taste

Preparation

Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until slightly browned, about 5 minutes. Cook and stir onion in the bacon grease until onion is transparent, 5 to 10 minutes. Remove bacon from skillet and drain on a paper towel-lined plate; crumble.
Stir chopped tomatoes, tomato sauce, cilantro, jalapeno pepper, salt, pepper, and crumbled bacon into onion; bring to a simmer and cook until flavors blend, about 15 minutes.