Ingredients
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nonstick cooking spray
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1 tablespoon olive oil
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½ medium onion, diced
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8 ounces baby bella mushrooms, chopped
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2 cloves garlic, minced
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freshly cracked salt and black pepper to taste
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1 sheet frozen puff pastry, thawed
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2 ounces Gruyère cheese, shredded
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1 tablespoon grated Parmesan cheese
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¼ teaspoon dried thyme
Directions
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Preheat the oven to 375 degrees F (190 degrees C). Spray cups of two 12-cup mini muffin pans with nonstick cooking spray.
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Heat olive oil in a skillet over medium heat. Add onion and cook until the edges of the onion begin to brown and caramelize, about 3 minutes. Add mushrooms and garlic, and cook until mushrooms are soft. Season with salt and pepper. Transfer vegetables to a paper towel-lined plate with a slotted spoon.
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Roll out puff pastry sheet into a horizontal rectangle on a large, lightly floured cutting board. Use a pizza slicer to cut pastry into 4 rows horizontally and 6 rows vertically so that you have 24 (2 ½-inch) squares. Press each dough square into each mini muffin cup and prick with the tines of a fork.
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Divide mushroom mixture amongst pastry cups. Top with shredded Gruyère and Parmesan cheeses. Sprinkle with thyme.
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Bake in the preheated oven until the pastry is puffed up and the corners are golden brown, about 15 minutes. Briefly cool in the pans on a wire rack before transferring the bites to a serving dish. Serve warm.
Cook’s Note
Substitute fresh thyme leaves instead of dried thyme if you prefer.
Nutrition Facts (per serving)
| 26 | Calories |
| 2g | Fat |
| 1g | Carbs |
| 1g | Protein |
| Nutrition Facts | |
|---|---|
| Servings Per Recipe 24 | |
| Calories 26 | |
| % Daily Value * | |
| Total Fat 2g | 2% |
| Saturated Fat 1g | 3% |
| Cholesterol 3mg | 1% |
| Sodium 47mg | 2% |
| Total Carbohydrate 1g | 1% |
| Dietary Fiber 0g | 1% |
| Total Sugars 0g | |
| Protein 1g | 2% |
| Vitamin C 1mg | 1% |
| Calcium 21mg | 2% |
| Iron 0mg | 1% |
| Potassium 41mg | 1% |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.
(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.
