Pork cheeks with shiitakes

• 2 red onions
• 4 garlic cloves
• 3 tablespoons olive oil

Preheat the oven to 160°C.

Peel and slice the onions. Peel and crush the garlic.

Sauté the garlic and onions in the olive oil in a flameproof casserole dish, then add the pork cheeks and brown them.

Deglaze the dish with port, add the rest of the ingredients, ex