Caramelized Onion and Spinach Triangles

Name: Caramelized Onion and Spinach Triangles
Total time: 90 min
Ingredients: 2 Tbsp. butter; 3 large onions, peeled and chopped; 5 cloves garlic, peeled and minced; 1 tsp. dried marjoram leaves; 1⁄4 tsp. salt; 1⁄8 tsp. ground white pepper; 1 package (10 oz.) frozen spinach, defrosted and squeezed dry; 1⁄4 cup grated Romano cheese; 32 sheets (9-by-14-inch) frozen phyllo dough, thawed; Olive oil cooking spray

Shop Ingredients

Make these little puffs ahead of time and freeze them. When unexpected guests drop in, just bake them from frozen; add another 5 to 6 minutes baking time.

Serves: 16Hands-on: 25 minutesTotal: 1 hour 30 minutesDifficulty: Easy

Serves: 16

Ingredients

2 Tbsp. butter
3 large onions, peeled and chopped
5 cloves garlic, peeled and minced
1 tsp. dried marjoram leaves
1⁄4 tsp. salt
1⁄8 tsp. ground white pepper
1 package (10 oz.) frozen spinach, defrosted and squeezed dry
1⁄4 cup grated Romano cheese
32 sheets (9-by-14-inch) frozen phyllo dough, thawed
Olive oil cooking spray

Directions

Step 1
Preheat oven to 375°F.
Step 2
In large skillet, melt butter over medium heat. Add onions; cook and stir until onions start to turn golden, about 15 minutes. Add garlic, marjoram, salt, and pepper; cook and stir for another 2 to 3 minutes.
Step 3
Remove from heat and place in large bowl; cool for 30 minutes. Add spinach and Romano cheese to onion mixture; stir to combine.
Step 4
Place a sheet of phyllo dough on work surface. Spray lightly with the cooking spray and top with another sheet. Cut into three strips (3-by-14-inch). Place 2 teaspoons of the onion and spinach mixture at base of each strip. Fold strips into triangles as you would fold a flag. Spray with cooking spray and place on baking sheet. Repeat with remaining phyllo and filling.
Step 5
Bake the triangles for 20 minutes until light golden brown.