Barbecue dipped in fennel seeds is better to cook. Fennel seed is a spice to promote digestion. Contains volatile oil and aromatic compounds, which can increase the flavor and taste of condiments. The outer layer of fennel seeds is hard and difficult to digest, and the volatile oil contained in them needs to be heated to be released, so it is more suitable to use cooked fennel seeds, and it is easier to release fragrance and nutrients.

If you only have raw fennel seeds, you can roast them or fry them with a little oil, so that fennel seeds are easier to digest and more nutritious. At the same time, it is safer to use cooked fennel seeds, which can avoid the taste and food safety hazards caused by raw fennel seeds.