• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Recipes
  • Easy Ideas

Homemade in Astoria logo

  • HOME
  • SHOPPING GUIDE
  • REVIEWS
  • CONTAINER GARDENING
  • ABOUT ME
  • CONTACT

April 20, 2020 Easy Ideas

How to Make Awesome Vegetarian Sandwiches

vegetarian sandwich

skip to recipe

Really good vegetarian sandwiches go beyond the basics of just some lettuce, cheese and tomato. With two key pieces of equipment you can turn almost anything into a sandwich fixing. Layer them in between two pieces of your favorite bread with some condiments, and you’re all set! My love for decadent vegetarian sandwiches began just over two years ago and it was largely motivated by a health scare. Not to mention I saved a ton of money. So, if you’re looking to do the same, stick with me and keep scrolling.

My personal journey with meatless meals started because I received a dangerously high cholesterol test. And not just once. I clearly had to find new ways to get more vegetables into my system and not rely on meat so satisfy my appetite. Also, a vegan friend had been nudging me to try vegan dishes. However, as a life-long lover of eggs and cheese I found that going vegetarian was the best I can do. I believe that eating these vegetarian sandwiches in place of a bacon, egg ‘n cheese corner-store sandwich every mornings for over a year played a crucial role in my health goals. My cholesterol lowered drastically … by 55 points! So, if you have a health issue that requires more veggies to your diet, these sandwiches are what’s missing in your life. 

 
vegetarian sandwich with hummus, cheese, and Calabrian pepper spread

On this sandwich … hummus, matchstick carrots, roasted poblano pepper, red onion, cheddar cheese, Calabrian pepper spread, and honey mustard.

Ingredients

My vegetarian sandwiches use a combination of some staple ingredients that have become regular fixings. They are as follows:

  • Sweet Potato “Cold Cuts”
  • grilled zucchini
  • grilled eggplant
  • grilled portobello mushrooms
  • thick cuts of cheese (to simulate meat)
  • sliced onions
  • caramelized onions
  • sliced cucumbers
  • roasted red peppers
  • pickled jalapeño peppers
  • roasted poblano pepper
  • oven-dried tomato slices
  • sliced avocado
  • carrot matchsticks
  • Sautéed Jamaican Curry Cabbage
  • char-grilled pineapple slices (in the summer months)
  • eggs, fried or over-easy
  • dijon mustard
  • honey mustard
  • hummus
  • olive oil mayonnaise
  • hot sauce
  • 7-grain bread
  • whole wheat pita

Missing intentionally from the list is tomatoes. I’m not a fan of how tomatoes make sandwiches soggy, so I tend to use roasted red pepper instead. I also just realized in making this post that I seldom use lettuce.

grilled zucchini for vegetarian sandwiches

Simple grilled zucchini, brushed with olive oil and seasoned with salt and pepper.

poblano peppers fresh off the grill

Poblano peppers fresh off the grill. You can also cook them over an open flame on a gas stove, similar to red peppers, below.

roasted red pepper

Roast red peppers over an open flame if you have a gas stove. If you have an electric stove, a broiler may work as well.

grilled eggplant

Grill slices of eggplant in batches on an electric skillet. Simply brush with olive oil and season with salt and pepper. Be sure to cut them rather thick because they tend to shrink quite a bit.

hot sauces

Every one of my vegetarian sandwiches has some kind of hot sauce. I honestly can’t help it.

What You Need

Two key things you need to make my decadent vegetarian sandwiches is a large electric skillet and a mandolin slicer. Use the slicer to convert vegetables into horizontal slices (or matchsticks) and grill them in large batches. Do all of this prep on a Sunday night so you have everything ready for the week. Each morning, all you should be doing is assembling your meatless sandwiches, wrapping them up, then going to work. When grilling, simply brush your slices with olive oil, season with salt and pepper, and grill each side at 350 degrees until it’s nice and caramelized.

mandolin slicer for making vegetarian sandwiches

Mandolin slicers are essential for large scale vegetarian sandwich prep. However, be sure to use the blade guard that comes with it.

grilled sweet potatoes

Check out my signature Skillet-charred Sweet Potato Coldcuts recipe.

grilled eggplant

Simple grilled eggplant, brushed with olive oil and seasoned with salt and pepper.

What To Do

There’s no wrong way to make a sandwich. But there are techniques you can apply to enhance this vegetarian experience. Here are a three of mine:

  • Toast the bread on only one side. The stiff, toasted crust can often cut the roof of your mouth when biting down. Nobody wants that. So, when assembling, the toasted side should be facing the interior, and your mouth meets the softer side. Use a hot stovetop surface for the toasting because it’s an easier way to toast and it gives you more control. You can quickly warm one side just so the bread softens a bit, but flip it over and really toast the other side to your liking. Also, the toasted surface helps the bread get not-so soggy when in contact condiments. 
  • Use hummus as a spread to keep loose items in place. In my list of fixings there are loose items such as matchstick carrots and cooked, shredded cabbage, jalapeño peppers and cucumbers. To keep them in place, simply layer them next to the hummus. 
  • Alternate your textures when layering your ingredients. You don’t want a mushy sandwich. So, I wouldn’t recommend putting sweet potato cold cuts next to sliced avocados, grilled eggplant, or even grilled zucchini. Instead, put something stiff and crunchy in between these items. However, these softer items are crucial in keeping things intact (similar to how the hummus does), so don’t write them off too easily. Roasted peppers tend to get slippery, as do fried eggs, so simply place something softer in between them.

So, with all this in mind, the possibilities are endless. Make your own vegetarian sandwich the way you want. For the past two years I often did quick snapshot photoshoots of of my vegetarian sandwich making in the mornings. Yeah, it made me late for work a few times, but oh well! I really wanted everyone to see what I was making in real time — without all the bells and whistles of a planned, stylized photo shoot.  I’ll keep adding pics to this post, so definitely check back on occasion.

Hummus Sandwiches

Vegetarian sandwich with my oven-dried tomato slices

Oven-dried tomato slices are the best way to enjoy tomatoes without making your bread soggy.

oven-dried tomato slices in a sandwich

Eggplant Sandwiches

grilled eggplant

vegetarian sandwich with eggplant and purple cabbage

vegetarian sandwich with blue cheese, beets, and eggplant

Blue cheese with raw matchstick beets and roasted eggplant.

Egg Sandwiches

egg and olive vegetarian sandwich

Instead of relying on bacon for the salt flavor of a bacon, egg, and cheese breakfast sandwich, try spreading Olive Bruschetta by Divina Foods instead … and throw in a red pepper for good measure.

vegetarian sandwich with an over easy egg

If you’re a fan of runny egg yolk, definitely add one next to a layer of semi-melted cheese and watch these two layers become one.

Cheese Sandwiches

The world of cheese os so extremely vast, and if used sparingly it can act as the “meat substitute” feature in your vegetarian sandwiches. I like to put the toasted side of bread on the insides … not only so you don’t cut your mouth when taking a bite, but also because the harder surface allows for easier spreading. Plus, if you spread on the cheese when your bread is still a little warm, it will slightly melt the cheese.  

blue cheese and grilled portobello mushroom sandwich

Smear some Stilton blue cheese onto the toasted side of your bread alongide grilled portobello mushrooms, artichoke tapenade alongside roasted red peppers and cucumbers.

blue cheese and portobello mushroom vegetarian sandwich

blue cheese and portobello mushroom vegetarian sandwich

 

Categories: Easy Ideas Tags: meatless sandwiches, vegetarian sandwiches

Follow me on Instagram for the latest updates!

Join my list!

Receive instant notifications on new posts, reviews, and recipe updates.

Previous Post: « Broiled Buffalo Cauliflower
Next Post: Vegan Baked Beans with Smoked Tomatoes »

Primary Sidebar

I’m Ben, a home cook sharing recipes and cooking tips with a vegetable-forward approach. My cooking is multicultural, often spicy and with less meat Astoria, Queens, NYC.

Come follow me on Instagram!

  • Instagram

BROWSE POSTS

  • Cocktails and Beverages (4)
  • Cooking Tips (3)
  • Desserts (5)
  • Easy Ideas (18)
  • Meatless (37)
  • Neo Soul (24)
  • Plant-Based (26)
  • Recipes (48)

Meatless Monday Ideas!

Blackeyed Pea Tabouli Salad

Blackeyed Pea Salad

Maple Cornbread with Berry Preserves

Curry Sweet Potato Dip with Candied Ginger

Curry sweet potato dip with broccoli

Oven-Dried Tomato Slices

Mexican Quinoa, Quick and Easy

Artichoke Aioli, Quick and Easy

Herb Roasted Potatoes

Herb Roasted Potatoes fresh out of the oven

Andouille Vegan Red Beans

Andouille Vegan Red Beans

Check out more Meatless Monday inspired posts!

Join my list!

Receive instant notifications on new posts, reviews, and recipe updates.

Astoria Park

Copyright © 2025 Ben Costantino on the Cookd Pro Theme

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Cookie settingsACCEPT
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT