Follow these steps to create a meal that’s both satisfying and warm, just like the ones I remember from my childhood:

1. Heat the olive oil in a large skillet over medium heat. Add the chopped onion and garlic, sautéing until the onion becomes translucent, about 3-4 minutes.
2. Add the ground beef to the skillet, breaking it apart with a wooden spoon. Cook until browned, around 5-6 minutes.
3. Stir in the diced tomatoes, red bell pepper, oregano, cumin, salt, and pepper. Let simmer for 10 minutes, allowing the flavors to meld together beautifully.
4. Mix in the chopped spinach and cooked quinoa, if using. Cook for an additional 2-3 minutes until the spinach has wilted and everything is heated through.
5. Sprinkle with fresh cilantro before serving, adding a burst of color and flavor.

As you cook, imagine the rhythmic stirring and the gentle bubbling of the sauce mingling with the laughter that used to fill my childhood kitchen.