Little Spice Jar · by Marzia★ 4.9 (221)
Caramelized Onion Puff Pastry Bites with Gruyere and Mushrooms
NUTRITION · PER SERVING60M COOK
CAL 12%·PRO 9%
CARBS 16G27% OF CAL
1G FIBER2G SUGAR13G OTHER
FAT 18G67% OF CAL
6G SAT11G UNSAT
BARS = SHARE OF RECIPE CALORIES · RINGS = FDA DV
Puff pastry bites topped with caramelized balsamic onions, sautéed mushrooms, and melted Gruyère cheese. These are rich, savory, and elegant small bites perfect for holiday entertaining.
starterbaked good🍪 sheet pan🍳 skillet🔥 ovenvegetarian
View the full recipe on Little Spice Jar →We index the facts; the cooking instructions live with the creator.
Nutrition & ingredients
Ingredients
serves 16- 4 tablespoons salted butter (divided)
- 2 tablespoons vegetable oil (divided)
- 5-6 ounces crimini or button mushrooms (sliced)
- 2 medium yellow onions (thinly sliced)
- 1/4 teaspoon dried thyme
- 1 tablespoon sugar
- 1 1/2 tablespoon balsamic vinegar
- 1/4 teaspoon garlic powder
- salt and pepper (to taste)
- 4 ounces grated gruyere cheese (I used applewood smoked gruyere)
- 1 pound puff pastry ( thawed)
- 1 egg (lightly beaten)
At a glance
PER SERVING · TIME 60M
CAL 12%·PRO 9%
CARBS 16G27% OF CAL
1G FIBER2G SUGAR13G OTHER
FAT 18G67% OF CAL
6G SAT11G UNSAT
BARS = SHARE OF RECIPE CALORIES · RINGS = FDA DV
Complete estimate · 100% of estimated mass resolved
All countable ingredients resolved. Figures are per serving.
- Prep
- 15m
- Cook
- 45m
- Sodium
- 239mg
Nutrition estimated from ingredients, per serving.
Vitamins & minerals
- Potassium
- 102mg
- Calcium
- 49mg
- Iron
- 0.91mg
Estimated from ingredients; USDA coverage varies by food.
- PREP
- 15M
- SODIUM
- 239MG
- ESTIMATE
- COMPLETE
Nutrition estimated from ingredients, per serving. 100% of estimated mass resolved.