Reference Recipe: Lasagna | Climate-Friendly Cooking 🥕

Ingredients

• 1/2 small onion
• 1 clove of garlic
• 1 tablespoon olive oil
• 240 g minced beef
• 1/2 small carrot
• 35 g celery (half a small stalk)
• 1 tablespoon tomato puree
• 300 ml red wine
• 275 ml canned tomatoes
• 1 tablespoon dried vegetable stock
• 1 teaspoon thyme
• 1 teaspoon oregano
• 1 teaspoon rosemary
• 2 g salt
• 2 g pepper
• 20 g butter
• 20 g flour
• 250 ml milk
• 1 pinch of salt
• 1 pinch of pepper
• 1 pinch of nutmeg
• 80 g lasagna sheets
• about 60 g mozzarella