Caramelized Onion and Mushroom Tartlets

Lainey6605's Note:

The onions can be made ahead of time. Recipe is from Pillsbury.

• Total Time: 52 mins
• Prep Time: 40 mins
• Cook Time: 12 mins

Ingredients:

Serves: 24

Yield: 24.0 appetiz ...

• 1 (8 ounce) can refrigerated crescent dinner rolls
• 1 tablespoon olive oil
• 1 large sweet onion , thinly sliced (about 3 cups)
• 2 teaspoons fresh thyme , chopped (or 1 t dried thyme)
• 1 tablespoon brown sugar , packed
• 2 tablespoons white wine or 2 tablespoons chicken broth
• 1 cup fresh mushrooms , chopped
• 1⁄3; cup walnuts , chopped
• 1⁄3; cup asiago cheese , shredded

Directions:

1. Heat oven to 375 degrees F.
2. Unroll dough on work surface, pinch seams to seal.
3. Cut into 24 (2 inch) squares.
4. Press 1 square in bottom and up side of each of 24 ungreased mini muffin cups.
5. In 10-inch skillet, heat oil over medium heat.
6. Add onion and thyme, cooking 8-10 minutes, stirring frequently.
7. Reduce heat to medium-low, cook 6-9 minutes, stirring constantly, until onions are caramelized.
8. Stir in brown sugar and wine; cook 2-3 minutes, stirring constantly, until liquid is gone.
9. Stir in mushrooms.
10. Spoon about 1 T onion-mushroom mixture into each cup.
11. Top with walnuts and cheese.
12. Bake 12-15 minutes or until golden brown.
13. Remove tartlets from pan immediately.
14. Serve warm.