Portobello mushrooms stand in for meat patties in this recipe for veggie burgers with all the fixings. Mushrooms are a source of glutamate, a naturally occurring compound that gives the fungi their umami flavor. But to really give these "patties" a savory boost, we brush them with vegetarian steak sauce. Add a simple side salad or some grilled veggies for a satisfying and easy dinner on the grill.
- Makes: 4 burgers
Serving Size: 1 burger
- Active Time: 20 minutes | Total Time: 20 minutes
- 4 portobello mushroom caps, gills removed if desired
- Cooking spray
- ¼ teaspoon ground pepper
- 2 tablespoons mayonnaise
- 1 tablespoon ketchup
- 1 tablespoon sweet pickle relish
- 4 teaspoons steak sauce, vegetarian style
- 4 slices American cheese
- 4 whole-wheat buns, toasted if desired
- 1 cup shredded iceberg lettuce
- 4 large tomato slices
- Thinly sliced red onion & pickles (optional)
- Preheat grill to medium-high.
- Coat mushrooms with cooking spray and sprinkle with pepper. Grill, turning occasionally, until tender, 10 to 12 minutes total.
- Meanwhile, mix mayonnaise, ketchup and relish in a small bowl.
- Transfer the mushrooms to a plate and pat dry with paper towels. Brush with steak sauce and top the gill side of each mushroom with a slice of cheese. Return the mushrooms to the grill and cook until the cheese is just melted, about 1 minute more. Serve on buns with the sauce, lettuce, tomatoes and onion and pickles, if desired.
274 Calories, Total Fat: 13 g, Saturated Fat: 4 g, Cholesterol: 23 mg, Carbohydrates: 33 g, Fiber: 5 g, Total Sugars: 11 g, Added Sugars: 3 g, Protein: 10 g, Sodium: 712 mg, Potassium: 654 mg, Iron: 1 mg, Folate: 52 mcg, Calcium: 200 mg, Vitamin A: 507 IU, Vitamin C: 3 mg
Carbohydrate Servings: Carbohydrate Servings not available for this recipe