Home » Recipes » Portobello Heaven Burger Suggestions? Portobello Heaven Burger - Recipe Cost Cost information for the following is not included. Normally this is because the quantity or ingredient is unknown salt and pepper to taste Ingredients Per Serving Qty Common Price Price per Serving 4 portobello mushroom caps 1 portobello mushroom $1.99 per pound $0.37 1/4 cup balsamic vinegar 1 tablespoon $6.59 per 17 fluid ounces $0.19 2 tablespoons olive oil 1 teaspoon dried basil 1 1/2 teaspoons $5.99 per 16 fluid ounces $0.09 1 teaspoon Dry Mustard 1/4 teaspoon $2.69 per 8 ounces $0.01 1 teaspoon dried oregano 1/4 teaspoon $3.89 per 3/4 ounces $0.05 1 tablespoon minced garlic 3/4 teaspoon $4.00 per pound $0.02 4 (1 ounce) slices provolone 1 oz $2.59 per 8 ounces $0.32 Total per Serving $1.06 Total Recipe $4.24 Please Log In or Sign Up to edit Recipe Cost info Email Recipe Cost Send To Message (if any) or Close