Butternut Squash Tart with Gruyère Cheese
Master the Caramelized Onion Butternut Squash Tart with our step-by-step guide. Includes a common mistakes checklist and exact temp chart. Ready in 60 minutes.
- Time: 60 min
- Servings: 8
Source: Crock Recipes
Ingredients
- sheet all-butter puff pastry, chilled
- small butternut squash, peeled and cubed into 1/2-inch pieces
- large yellow onions, thinly sliced
- extra virgin olive oil
- unsalted butter
- balsamic vinegar
- brown sugar
- Gruyère cheese, freshly shredded
- fresh sage leaves, chiffonade
- kosher salt
- freshly cracked black pepper
- large egg, beaten