Cook pasta (ribbon pasta, farfalle, etc.) al dente.
Clean the fennel, remove the stalk and cut into cubes. Chop the onion and carrots in the same way. Roast these 3 ingredients and the minced meat in a little oil. Squeeze in the garlic cloves. Season with salt and pepper.
Pour in the broth and cook for 5-10 minutes. Add a little sauce thickener, then remove the pan from the heat and stir in the creme fraiche and parsley, season to taste.