Baked Mushroom Stuffed Chicken Thighs with Thyme
Mushroom stuffed chicken thighs make a compact baked main dish with a savoury centre.
Mushroom stuffed chicken thighs make a compact baked main dish with a savoury centre. Browning the filling until dry prevents loose juices from spilling out during assembly. Breadcrumbs absorb the remaining moisture, while mustard adds a little sharpness to the chicken. Boneless thighs vary in shape, so secure each one only as tightly as needed. Check the filling as well as the meat for doneness and remove every toothpick before serving.
Recipe at a glance
Yield: 6 thighs; 4–6 servings. Preparation: 25 minutes. Cooking: 45 minutes. Additional resting, chilling, marinating or drying wait: 10 minutes. Total: 80 minutes. Times are estimates; follow the doneness cues in the directions.
Equipment
Skillet, baking dish, toothpicks and food thermometer

Recipe card
Baked Mushroom Stuffed Chicken Thighs with Thyme
Total includes additional waiting time stated in the directions. Preparation overlaps are stated where applicable; times are estimates.
Equipment: Skillet, baking dish, toothpicks and food thermometer
Ingredients
Instructions
Cook filling
Heat oil in a skillet over medium-high heat. Cook onion and mushrooms 10–12 minutes until liquid evaporates. Add garlic, thyme, half the salt and pepper for 1 minute. Stir in crumbs and cool 5 minutes.
Fill
Heat oven to 200°C (400°F). Open thighs and spread with mustard. Divide filling between them, fold sides inward and secure with toothpicks.
Bake
Set seam-side down in a 23 × 33 cm dish. Add broth around them and remaining salt over the tops. Bake 30–35 minutes until thick meat and filling reach 74°C (165°F).
Rest
Rest 5 minutes. Remove and count all toothpicks before serving with pan juices.
Cooking tips
- Cook mushroom liquid away.
- Cool filling briefly.
- Place seams underneath.
- Count and remove toothpicks.
Serving suggestions
- Serve with mashed potatoes.
- Pair with steamed carrots.
- Add green beans.
- Spoon pan juices over rice.
Substitutions and variations
Use parsley instead of thyme for a milder herb flavour.
Add 20 g grated Parmesan to the cooled filling.
Make ahead and storage
Cook filling a day ahead and refrigerate. Assemble shortly before baking.
Refrigerate within 2 hours and use within 3 days. Freeze cooked thighs up to 2 months; reheat meat and stuffing to 74°C (165°F).
Food safety
Use clean equipment and prevent raw meat or egg cross-contamination. Keep perishable food at 4°C (40°F) or below; refrigerate within 2 hours, or 1 hour above 32°C (90°F). Follow the specific cooking, cooling and storage guidance in this recipe.
Questions and troubleshooting
Why is filling spilling out?
The thighs may be overfilled. Fold and secure with modest portions.
Can I use chicken breast?
It needs a pocket-cut method and different cooking time.
How to tell when it is ready
Heat oven to 200°C (400°F). Open thighs and spread with mustard. Divide filling between them, fold sides inward and secure with toothpicks. Set seam-side down in a 23 × 33 cm dish. Add broth around them and remaining salt over the tops. Bake 30–35 minutes until thick meat and filling reach 74°C (165°F).
Tips
- Cook mushroom liquid away.
- Cool filling briefly.
- Place seams underneath.
- Count and remove toothpicks.
Troubleshooting
- The thighs may be overfilled. Fold and secure with modest portions.
- It needs a pocket-cut method and different cooking time.
Substitutions
- Use parsley instead of thyme for a milder herb flavour.
Variations
- Add 20 g grated Parmesan to the cooled filling.
Serving suggestions
- Serve with mashed potatoes.
- Pair with steamed carrots.
- Add green beans.
- Spoon pan juices over rice.
Make ahead
Cook filling a day ahead and refrigerate. Assemble shortly before baking.
Storage
Refrigerate within 2 hours and use within 3 days. Freeze cooked thighs up to 2 months; reheat meat and stuffing to 74°C (165°F).
Food safety
Use clean equipment and prevent raw meat or egg cross-contamination. Keep perishable food at 4°C (40°F) or below; refrigerate within 2 hours, or 1 hour above 32°C (90°F). Follow the specific cooking, cooling and storage guidance in this recipe.
Frequently asked questions
Why is filling spilling out?
The thighs may be overfilled. Fold and secure with modest portions.
Can I use chicken breast?
It needs a pocket-cut method and different cooking time.
Serve in the style described above and adjust optional seasonings to taste.
Spotted a detail that needs correcting? Contact the FeastDelights editors.





