Low-Fat Grilled Portobello Sandwich

READY IN: 2hrs 10mins
Recipe by Karen From Colorado

Try this instead of a burger next time and save the fat and calories. Prep time is also marinade time.

Top Review by Ruscinda

I mixed basil, mayo, and red wine vinegar together for a sauce and served on toast. This was amazing!

Ingredients Nutrition


  1. Marinate mushroom in the vinaigrette dressing in a zip-lock bag in the fridge for 2 hours.
  2. Remove mushroom from the marinade and grill or cook it in a non-stick skillet with the bell pepper for 5 minutes on each side.
  3. Mix the garlic and mayonnaise together and spread on the roll halves.
  4. Top with the mushroom and cheese.

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