Chestnuts: A Complete Guide to Cooking Them and Their Nutritional Benefits

Chestnuts are one of the most popular autumn fruits, a symbol of warmth, conviviality, and tradition. Besides their sweet and enveloping flavor, they are a nutritious and versatile food in the kitchen. In this article, we'll discover how to prepare chestnuts in various ways, from traditional methods to modern ones like the microwave and air fryer, and we'll explore some nutritional advice for those with diabetes or celiac disease.

Types of Chestnuts

There are several varieties, including the famous priest's chestnuts , known for their sweet, firm pulp, ideal for desserts, soups or simply enjoyed roasted.

How to Cook Chestnuts

1. Baked Chestnuts

Baked chestnuts are a classic autumn treat.
Procedure :

• Preheat oven to 200°C.

• Make a cross-shaped cut in each chestnut.

• Spread them out on a baking tray and bake for 20-25 minutes, turning them halfway through cooking.
  The result is a crispy skin and a soft inside.

2. Microwave Chestnuts

For a quick method, the microwave is the perfect ally:

• Score the chestnuts.

• Place them in a dish with a little water.

• Cook on maximum power for 3-5 minutes (depending on the quantity).
  Caution: Not all varieties cook evenly, so always check.

3. Chestnuts in a Pan (Induction)

For those who have induction hobs or want a quick method on the stove:

• Score the chestnuts.

• Heat a non-stick pan with a drizzle of oil.

• Cook over medium heat for about 15-20 minutes, stirring occasionally.

🔎Discover the wide range of pans suitable for cooking chestnuts on induction

4. Chestnuts in the Air Fryer

The air fryer allows for quick and crispy cooking without oil:

• Score the chestnuts.

• Bake at 180°C for 15-18 minutes.

• Shake the basket halfway through cooking to even out the heat.

🔎If you prefer the air fryer, discover the range on offer!

Chestnuts: Calories and Nutritional Values

Chestnuts contain around 200 kcal per 100 grams. They are rich in complex carbohydrates, fiber, and B vitamins. They contain less fat than other nuts, making them a healthy snack when consumed in moderation.

Chestnuts for Diabetics and Celiacs

• Type 2 diabetes : thanks to their complex carbohydrate and fiber content, chestnuts can be included in the diet, but it is important to monitor portions and prefer baking or microwave cooking without added sugars.

• Celiac disease : Chestnuts are naturally gluten-free, making them safe for those with celiac disease. However, it's important to avoid cross-contamination with gluten-containing utensils or flours.

Tips for Enjoying Them at Their Best

• Always score the peel to prevent it from bursting during cooking.

• Enjoy them freshly cooked, while they are still warm and soft.

• Try flavoring them with a pinch of rosemary or cinnamon for a more intense flavor.

Chestnut FAQ

1. How long do chestnuts take to cook in the oven?
About 20-25 minutes at 200°C, turning them halfway through cooking.

2. Can I eat chestnuts if I have diabetes?
Yes, but by moderating the quantities and preferring simple cooking methods without added sugars.

3. Are chestnuts gluten-free?
Yes, of course. Just be careful of any contamination.

4. What is the best way to cook them quickly?
Microwave: 3-5 minutes is enough for small quantities.

5. Are air-fried chestnuts as good as baked ones?
Yes, they become crispy on the outside and soft on the inside, without the need for oil.