Brie and Walnut Stuffed Mushrooms
Prep
10 mins
Cook
15 mins
Total
25 mins
Serves
4
Calories
220 kcal
Why This Works for Intermittent Fasting
These stuffed mushrooms deliver high fat and moderate protein in a satisfying, low-carbohydrate package — a combination that extends satiety well into the evening fasting window. Brie provides slow-digesting dairy fat and protein, while walnuts add anti-inflammatory omega-3 fats and a satisfying crunch. Ready in 25 minutes, they work as a standalone snack or alongside a main meal.
June 25, 2026
Why This Works for Intermittent Fasting
These stuffed mushrooms deliver high fat and moderate protein in a satisfying, low-carbohydrate package — a combination that extends satiety well into the evening fasting window. Brie provides slow-digesting dairy fat and protein, while walnuts add anti-inflammatory omega-3 fats and a satisfying crunch. Ready in 25 minutes, they work as a standalone snack or alongside a main meal.
Ingredients
- 8 large portobello or cremini mushrooms, stems removed
- 150g (5oz) brie, rind removed, cut into small pieces
- 50g (1¾oz) walnuts, roughly chopped
- 2 tablespoons olive oil
- 2 cloves garlic, finely minced
- 2 tablespoons fresh thyme leaves (or 1 tsp dried thyme)
- Sea salt and black pepper to taste
- Fresh parsley, to garnish
Instructions
- Preheat oven to 200°C (390°F). Line a baking tray with parchment paper.
- Brush the outside of each mushroom cap with olive oil. Place them gill-side up on the tray.
- In a small bowl, combine the brie pieces, walnuts, garlic, and thyme. Season with a pinch of salt and black pepper.
- Spoon the brie and walnut mixture evenly into each mushroom cap, pressing gently to fill the cavity.
- Roast for 12–15 minutes until the mushrooms are tender and the brie is melted and just beginning to bubble at the edges.
- Remove from the oven, scatter with fresh parsley, and serve warm.
Nutrition Per Serving
| Nutrient | Amount |
|---|---|
| Calories | 220 |
| Protein | 9g |
| Carbohydrates | 4g |
| Fat | 19g |
Fasting Compatibility
These mushrooms suit any intermittent fasting protocol — 16:8, 18:6, or OMAD. The very low carbohydrate content means blood sugar stays stable, making them ideal for maintaining ketosis between fasting periods. Serve as an afternoon snack or early-evening nibble before the fasting window opens.
Related Recipes
This recipe is for informational purposes only and is not medical advice. Always consult a qualified healthcare professional before making dietary changes, especially if you have an existing health condition.
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