Portobello Mushroom Burgers
Portobello Mushroom Burgers are veggie burgers that even meat lovers will enjoy, flavored with balsamic vinegar and topped with classic burger fillings.
Ingredients
- 4 portobello mushroom caps , stems removed
- 2 tablespoons balsamic vinegar
- 2 tablespoons olive oil
- 1 teaspoon kosher salt
- 1/2 teaspoon black pepper coarse ground
- 2 tablespoons butter unsalted
- 1 red onion , thinly sliced
- 4 lices provolone cheese
- 1/3 cup mayonnaise
- 4 large Hamburger Bun
- 4 leaves lettuce
- 4 lices tomato
- 8 pickle chips
Instructions
- Preheat grill to a medium-high setting.
- In a large bowl add the mushrooms, vinegar, oil, salt, and pepper.
- Toss well to coat.
- Add mushrooms to the grill and cook for 6-8 minutes on each side, brushing with oil-vinegar mixture often.
- Spread buns with mayonnaise and add to grill mayonnaise side down.
- Cook for 1 minute until browned.
- Remove bun bottoms and add bun tops, mayonnaise side down while you assemble burgers.
- Add pickles, mushrooms, Provolone cheese, onions, lettuce, tomato, and finally the bun tops.
Nutrition Information
Nutrition Facts
Serving: 4 Sandwiches
Amount Per Serving
Calories 388
% Daily Value*
| Calories | 388kcal | 19% |
| Carbohydrates | 33g | 11% |
| Protein | 12g | 24% |
| Fat | 24g | 37% |
| Saturated Fat | 9g | 45% |
| Polyunsaturated Fat | 4g | 24% |
| Monounsaturated Fat | 9g | 45% |
| Trans Fat | 1g | 50% |
| Cholesterol | 31mg | 10% |
| Sodium | 1238mg | 52% |
| Potassium | 535mg | 11% |
| Fiber | 3g | 12% |
| Sugar | 9g | 18% |
| Vitamin A | 648IU | 13% |
| Vitamin C | 7mg | 8% |
| Calcium | 243mg | 24% |
| Iron | 2mg | 11% |
* Percent Daily Values are based on a 2,000 calorie diet.