Savory Grilled Portabella Sandwiches with Balsamic Soy Marinade
Elevate your lunch or snack experience with these Savory Grilled Portabella Sandwiches. Marinated in a luscious balsamic-soy mixture infused with garlic and a hint of spice, these hearty mushrooms are grilled to perfection and served on a toasted kaiser roll. Topped with sweet grilled onions and melted provolone cheese, they offer a delightful medley of flavors with every bite. Perfect for a summer barbecue or a quick weeknight meal, these sandwiches can also be dressed with a creamy garlic aioli for an extra punch. Gather your friends and family, and share the joy of this deliciously satisfying dish!
4
Servings
135
Calories
13
Ingredients
Ingredients
Large Portabella mushrooms
3-4 (Cleaned and stems removed)
Olive oil
1/4 cup (For marinade and drizzling)
Balsamic vinegar
2 tablespoons (For marinade)
Soy sauce
2 tablespoons (For marinade)
Garlic cloves
3 (Minced)
Red pepper flakes
1/2 teaspoon (For marinade)
Dark sesame oil
1/2 teaspoon (For marinade)
Vidalia or Walla Walla onions
1-2 large (Sliced about 1/4-inch thick)
Kaiser rolls or sandwich buns
3-4 (Split)
Provolone cheese
3-4 slices (For topping)
Garlic aioli or mayonnaise
Optional (For serving)
Salt
To taste
Pepper
To taste
Instructions
1
Begin by preparing the portabella mushrooms. Clean them well under cold water and trim the stems to be level with the caps.
2
In a large ziplock bag or shallow dish, whisk together the olive oil, balsamic vinegar, soy sauce, minced garlic, red pepper flakes, and dark sesame oil to create the marinade.
3
Add the cleaned mushrooms into the bag or dish, ensuring they are thoroughly coated in the marinade. Seal the bag or cover the dish, and let the mushrooms marinate in the refrigerator for 1 to 3 hours, turning occasionally.
4
While the mushrooms marinate, slice the onions into 1/4-inch thick rings and set them aside.
5
Prepare the grill by preheating it and lightly oiling the grate to prevent sticking.
6
Carefully place the marinated mushrooms on the grill, utilizing any leftover marinade to baste them occasionally. Grill the sliced onions in a mesh grate or a grill basket, drizzling them lightly with olive oil and seasoning with salt and pepper.
7
Cook the mushrooms for about 10 minutes, turning once, until they are tender in the center. Keep an eye on the onions to ensure they don’t burn; if they cook too quickly, move them away from direct heat.
8
Once both mushrooms and onions are grilled to your liking, assemble the sandwiches. Place a grilled portabella on the halved kaiser roll, top with grilled onions, and add a slice of provolone cheese.
9
For melted cheese, you may microwave the assembled sandwich for about 45 seconds.
10
Serve with garlic aioli or mayonnaise on the side for an additional flavor boost.
Nutrition Information
6.75g
Fat
14g
Carbs
4.5g
Protein
Frequently Asked Questions
Frequently Asked Questions
What is the name of this recipe?
Savory Grilled Portabella Sandwiches with Balsamic Soy Marinade
What are the main ingredients for this recipe?
The main ingredients include large Portabella mushrooms, olive oil, balsamic vinegar, soy sauce, garlic, Vidalia or Walla Walla onions, kaiser rolls, and provolone cheese.
How many servings does this recipe provide?
This recipe makes 4 servings.
What is the calorie count per serving?
Each serving contains 135 calories.
How much fat is in one serving?
There are 6.75g of fat per serving.
What is the carbohydrate content?
There are 14g of carbohydrates per serving.
How much protein does each sandwich have?
Each sandwich provides 4.5g of protein.
How should I prepare the portabella mushrooms?
Clean them under cold water and trim the stems so they are level with the caps.
What ingredients are in the marinade?
The marinade consists of olive oil, balsamic vinegar, soy sauce, minced garlic, red pepper flakes, and dark sesame oil.
How long should the mushrooms be marinated?
Let the mushrooms marinate in the refrigerator for 1 to 3 hours.
Should I turn the mushrooms while they are marinating?
Yes, turn them occasionally to ensure they are thoroughly coated in the marinade.
What type of onions are best for these sandwiches?
Vidalia or Walla Walla onions are recommended for their sweet flavor.
How thick should I slice the onions?
Slice the onions into rings approximately 1/4-inch thick.
How do I prepare the grill for this recipe?
Preheat the grill and lightly oil the grate to prevent the mushrooms and onions from sticking.
How do I cook the onions on the grill?
Grill the sliced onions in a mesh grate or a grill basket, drizzling them with olive oil and seasoning with salt and pepper.
Can I use the leftover marinade during cooking?
Yes, use any leftover marinade to baste the mushrooms occasionally while they are on the grill.
How long do the mushrooms take to grill?
Cook the mushrooms for about 10 minutes, turning them once.
How do I know when the mushrooms are done?
The mushrooms are finished when they are tender in the center.
What should I do if the onions cook too quickly?
If the onions are cooking too fast, move them away from the direct heat to prevent burning.
What kind of bread should I use?
The recipe suggests using kaiser rolls or sandwich buns.
What cheese is recommended for these sandwiches?
Provolone cheese is recommended for its mild flavor and melting quality.
How can I melt the cheese on the sandwich?
You can microwave the assembled sandwich for about 45 seconds to melt the cheese.
Are there any optional sauces for this sandwich?
Garlic aioli or mayonnaise can be served on the side or added to the sandwich for extra flavor.
Is this recipe suitable for vegetarians?
Yes, this recipe is vegetarian.
What meal category does this dish belong to?
This recipe is categorized as Lunch/Snacks.
How many ingredients are in this recipe?
There are 13 ingredients in total.
How much soy sauce is needed for the marinade?
You will need 2 tablespoons of soy sauce.
How much garlic should I use?
The recipe calls for 3 minced garlic cloves.
What is the purpose of the dark sesame oil in the marinade?
The dark sesame oil adds a hint of nuttiness and depth to the marinade flavor.
Is there a specific way to season the onions?
Yes, season the onions with salt and pepper to taste before or during grilling.