Mushroom Onion Gruyere Tart

Name: Mushroom Onion Gruyere Tart
Prep time: 1 h 10 min
Cook time: 1 h 10 min
Total time: 1 h 10 min
Yield: 6
Cuisine: Global
Ingredients: 1 Tbsp butter; 1 Tbsp canola oil; 1 egg; 177 milliliters gruyere cheese; 2 Tbsps honey mustard; 1 Tbsp milk; 454 grams mushroom (sliced); 6 servings pepper (to taste); 1 sheet puff pastry (defrosted); 6 servings salt (to taste); 1 sweet onion (sliced)

For $1.69 per serving, this recipe covers 13% of your daily requirements of vitamins and minerals. One portion of this dish contains roughly 12g of protein, 28g of fat, and a total of 400 calories. This recipe serves 6. Head to the store and pick up gruyere cheese, salt, egg, and a few other things to make it today. From preparation to the plate, this recipe takes approximately 1 hour and 10 minutes.