Step 1

Preheat oven to 300°F. Heat the olive oil in a large (11 1/2-inch skillet) over medium heat- if you don't have a skillet that large, use a 9 1/2-inch skillet and cut the recipe in half. Sauce the carrots, scallions (or spring onions), until translucent. Stir in the garlic, and let it cook a little longer. Add the rice, stir well, and cook until the grains are also translucent, a few minutes - be mindful to not allow the rice to burn. Stir in the sofrito. Add the paprika. Crush the saffron with your fingers, and add that as well.

Step 2

Stir in the vegetables, pour the hot stock over all of it, stir, and bring to a moderate simmer. No more stirring allowed. Simmer for exactly 17 minutes. Set a timer. Taste the stock and re-season if necessary.

Step 3

Move the paella to the oven and bake for another 12 minutes. Remove, and if you want to try to get a bit more crust on the base of your paella, and you’re confident your paella won’t burn, return the paella to a burner for another minute or so. Remove from heat and allow it to rest for another few minutes. Top with anything else you like - olives, nuts, lemons, herbs, etc. Serve family style in the pan.