My Mexican Beef - cooking recipe

Ingredients

1 tablespoon olive oil
1 small yellow onion, chopped
2 garlic cloves, minced
1 (14.5 ounce) can diced tomatoes
1 (4 ounce) can chopped green chile peppers
1 tablespoon chopped chipotle peppers, or more to taste
1 pound shaved steak
2 teaspoons ground cumin
1 teaspoon coriander seeds
salt and ground black pepper to taste
1 cinnamon stick
1/4 cup chopped fresh cilantro, or to taste

Preparation

Heat olive oil in a saucepan over medium heat. Add onion; cook and stir until softened, about 3 minutes. Stir in garlic; cook until tender, about 1 minute. Stir in tomatoes, green chile peppers, and chipotle peppers. Bring to a simmer.
Stir shaved steak, cumin, coriander, salt, pepper, and cinnamon stick into the saucepan. Bring back to a simmer, stirring occasionally. Reduce heat and cover; cook, stirring occasionally, until steak is very tender, about 1 hour.
Discard cinnamon stick and stir cilantro into the saucepan.