• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
Plant-Based Cooking
  • Start Here
    • Why Eat Plants?
    • The PlantBasedCooking Promise
    • Introduction
    • What is a Plant-Based Diet?
    • What to Expect
    • 12 Tips for Starting
    • Nutrition Needs
    • Meal Planning Myths
    • Plant-Based Myths
    • Got Questions?
    • Freebies
    • Stock Your Pantry
    • Tools, Tips and Freebies
    • Uncommon Ingredients
  • Recipes
    • 12 Most Popular
    • Appetizers
    • Beverages
    • Breakfast
    • Desserts
    • Gluten-Free
    • Holiday Recipes
    • Main Dishes
    • Plantricious
    • Recipe Roundups
    • Salads & Dressings
    • Sandwiches
    • Sauces & Condiments
    • Side Dishes
    • Snacks
    • Soups & Stews
  • Articles
    • All Articles
    • Cooking Tips
    • Food Facts
    • Getting Started
    • Interviews
    • Meal Planning
    • Nutrition
    • Reader Questions
    • Staying Motivated
    • Success Stories
  • Freebies
    • Subscribe
    • Resource List
    • Freebie Articles
    • Freebie Login
  • Shop
    • Plant-Based Books
    • Cookbooks/Recipes
    • Kitchen Essentials
    • Pantry Essentials
  • About
    • About PB Cooking
    • About Diane
    • Diane’s Health Journey
    • Contact
  • Cookbook
Home ยป Grilled Mushroom, Eggplant Sandwich

Grilled Mushroom, Eggplant Sandwich

Diane SmithBy Diane Smith Updated on July 14, 2022
Disclosure: This post may contain affiliate links. As an Amazon Associate I earn from qualifying purchases.
PinterestFacebook
Jump to Recipe

Grilled vegetables can be so versatile. This grilled mushroom, eggplant sandwich uses vegetables that have been broiled or grilled on a BBQ rather than roasted, but either grilled or roasted vegetables will work.

Use them in sandwiches, on salads, in tacos, burgers or as a side. Their natural sweetness comes out with roasting and always satisfies.

Eggplant Mushroom Sandwich-4

If you don’t want to grill them you can easily roast them in the oven. And, it’s easier than you think. You don’t have to salt the eggplant, either. I found that if you just slice your eggplant and mushrooms, lay them on parchment paper (or a lightly sprayed with oil) and slip them under the broiler turned to about 450ยฐ, they’re done in about 25 minutes.

Be sure to check them and flip them over to get them evenly browned. Then pile your mushroom eggplant sandwich with sliced heirloom tomatoes, avocado and pile high with lettuce, spinach or even broccoli sprouts.

Eggplant Mushroom Sandwich-2

I like a hearty whole grain bread lightly toasted, but you could use a hamburger bun, as well. You can use homemade mayonnaise for moisture or even a little hummus. These yummy additions may a super nutritious sandwich even your guests will love!

Eggplants are an amazing source of essential vitamins and minerals such as fiber, potassium, selenium, vitamin C, magnesium (wonderful for mood stabilization) and more.

Grilled eggplant mushroom sandwhich topped with sliced tomato

The best way to prepare eggplant, it to salt it and pat it with a towel to release its excess moisture. This helps with the texture once it’s cooked, offering that amazing melt-in-your-mouth feel which is what makes eggplant so delicious.

Portobello Mushrooms, also known as the meatier mushroom. Mushrooms provide plant-based protein and many essential nutrients.

Roasted-Eggplant

Try these varieties of eggplant and mushroom recipes:

  • Sheet Pan Ratatouille with Creamy Polenta
  • Eggplant Szechuan-Style with Peppers &Mushrooms
  • Mushroom Burgundy Sauce Over Polenta
  • Mushroom Stroganoff

In addition to disease-fighting antioxidants and phytonutrients,ย mushrooms contain a high dose of B-complex vitamins: riboflavinย for maintaining healthy red blood cells; niacinย for clear and smooth skin and healthy functioning of the digestive and nervous systems; andย pantothenic acid, which creates energy from theย fat, protein, andย carbohydratesย in the food you eat along with it.

One little tip to keep the flavor and texture of your mushrooms is to wipe the soil off them with a thin towel rather than rinsing them with water.

Make it a well-rounded meal with the addition of my Arugula, Orange Fennel Salad. Just a little sweetness to match the savoriness of this sandwich.

Orange Fennel Salad

Together, this sandwich is not only delicious, flavorful, and comforting, and satisfying, but it is also an amazing way to feed your body with a punch of immune-boosting goodness.

Add some avocado for creamy texture and dose of omegas, maybe some sprouts and an (oil-free pesto recipe) and you have got yourself one delightful meal you can feel good about! Your body will thank youโ€ฆ

I’d love to hear your feedback in the comments below for this Grilled Mushroom Eggplant Sandwich! If you have a photo, post it on my Facebook page, tag me using the hashtag #plantbasedcooking in your caption, and I won’t miss it!


This recipe is Certified Plantricious because it meets the following guidelines.

"Cooking with Certified Plantricious Guidelines" seal

The Trusted Seal for
Plant-Based Nutrition

  • Must be whole food plant-based, contains no animal products
  • May be minimally processed
  • No added oil
  • No added sugars
  • No artificial additives or preservatives
  • Sodium (mg) to Calories ratio, 1 โ‰ค 1
  • Total Fiber to Calories, 2g โ‰ฅ 100 calories

ย 

Eggplant Mushroom Sandwich
Print Recipe
4.43 from 19 votes
Save Saved!

Grilled Mushroom, Eggplant Sandwich

Eggplant and mushrooms cook on the grill or under your broiler in a matter of minutes and lend a smoky flavor to this delicious sandwich topped with tomato and basil between slices of whole grain bread.
Prep Time25 minutes mins
Cook Time10 minutes mins
Total Time35 minutes mins
Servings: 4 people

Equipment

  • Cutting board
  • Knife
  • 8x8 Square Glass Baking Dish
  • Baking Sheet

Ingredients

  • 8 slices whole grain bread
  • 2 medium eggplants cut into 1/2 slices
  • 3-4 large portobello mushrooms cut in 1/2 slices
  • 1/2 cup balsamic vinegar
  • 3 cloves garlic minced
  • 6-7 basil leaves chopped
  • homemade mayonnaise
InstacartGet Recipe Ingredients
Prevent your screen from going dark

Instructions

  • Layer eggplant and mushroom in a large baking dish and top each piece with a little of the balsamic and minced garlic. Make sure all sides are covered. Marinate for 30 minutes or longer.
  • Preheat broiler and place vegetables on a baking sheet lined with a Silpat, parchment paper or sprayed with a little oil. Make sure that they are in one layer.
  • Place cookie sheets 6-7" from the broiler. Broil for 5-6 minutes, then flip and broil another 5-6 minutes, watching carefully so as not to burn.
  • Sprinkler basil leaves over if using.
  • For a sandwich, pile mushrooms and eggplant on your bread or bun with homemade mayonnaise or your favorite condiments and top with onions, tomato, avocado, and lettuce.

Notes

Nutrition

Nutrition Facts
Grilled Mushroom, Eggplant Sandwich
Amount per Serving
Calories
282
% Daily Value*
Fat
 
2
g
3
%
Saturated Fat
 
0.2
g
1
%
Cholesterol
 
0
mg
0
%
Sodium
 
31
mg
1
%
Carbohydrates
 
55
g
18
%
Fiber
 
15.4
g
64
%
Sugar
 
16.6
g
18
%
Protein
 
12.8
g
26
%
Vitamin A
 
0
IU
0
%
Vitamin C
 
9.1
mg
11
%
Calcium
 
40
mg
4
%
Iron
 
2.7
mg
15
%
* Percent Daily Values are based on a 2000 calorie diet.
The nutrition information is a rough estimate. Values will vary based on variables like specific brand or type of product used. To obtain the most accurate representation, itโ€™s recommended that you calculate your own with the actual amount and type of ingredient used.
Tried this recipe?Tag @PlantBasedCooking on Intagram!

Leave a Comment and Star Rating โญ๏ธโญ๏ธโญ๏ธโญ๏ธโญ๏ธ

I appreciate your feedback! Please consider rating the recipe along with your commentโ€”it helps me and fellow readers. Feel free to share any substitutions, results, or tips. Kind, constructive comments only. Your email wonโ€™t be published.

PinterestFacebook

About Diane Smith

Diane Smith is a certified plant-based nutrition educator, Food Over Medicine instructor, recipe developer, and founder of PlantBasedCooking.com. She helps people transition to a whole-food, plant-based lifestyle with simple recipes, practical nutrition guidance, and realistic strategies for improving health, preventing disease, and aging well.

Reader Interactions

4.43 from 19 votes (19 ratings without comment)

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




Primary Sidebar

  • Facebook
  • Instagram
  • Pinterest
  • YouTube

Meet Diane

WELCOME TO PLANT-BASED COOKING

I help you shift to a whole-food, plant-based way of eating with practical recipes, clear nutrition guidance, and realistic steps that fit everyday life. Click here for more.

Graduate Badge

Popular Recipes

Roasted Potatoes

Roasting Vegetables without Oil

20 Vegan Plant-Based Casserole Recipes

Plant-Based Casserole Roundup

Oil-Free Creamy French Salad Dressing

12 Oil-Free Salad Dressings

Plant-Based "Chicken" Nuggets

Recent Recipes

Featured Articles

variety of whole potatoes

Potatoes: To Eat or Not to Eat

Asian Lettuce Wraps

3 High-Protein Plant Foods You Need to Know About

Carol

Plant-Based Success Story – Carol

Woman taking vitamin

Should Vegans Be Taking Supplements? And Which Ones?

Top 50 Vegan Blogs of 2025

Footer

EXPLORE

  • Start Here
  • Recipes
  • Articles
  • Recipe Roundups
  • Gluten-Free Recipes

About

  • About Diane
  • Plant-Based Cooking
  • The PBC.com Promise
  • Everything Plan-Based Cookbook
  • Contact

Connect

            Plant Based Cooking on YouTube
  • Privacy Policy
  • Disclosure

Copyright © 2026 PlantBasedCooking.com

Grilled eggplant mushroom sandwhich topped with sliced tomato
Grilled eggplant mushroom sandwhich topped with sliced tomato

Rate This Recipe

Your vote:




A rating is required
A name is required
An email is required

Recipe Ratings without Comment

Something went wrong. Please try again.