How do I get the eggplant nicely browned for these sandwiches?

Broil the eggplant slices for 5-8 minutes per side, brushing with the liquid aminos mixture, until they are nicely browned.

What's the best way to caramelize the onions for this sandwich?

Cook thinly sliced onions slowly over medium heat with small amounts of vegetable broth for 15-20 minutes, allowing the broth to cook off each time, until they are soft, buttery, and golden.

Can I use a different type of bread for these Roasted Eggplant Sandwiches?

Yes, the recipe suggests whole wheat buns but also states you can use your favorite sandwich bread.

What can I substitute for liquid aminos in this recipe?

The recipe suggests using low-sodium tamari or soy sauce as an alternative to liquid aminos.

How should I store leftover Roasted Eggplant Sandwiches?

These sandwiches are best enjoyed fresh due to the fresh greens and toasted buns. If you have leftover components, store the eggplant and caramelized onions separately in airtight containers in the refrigerator for up to 2-3 days, and assemble fresh.

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Roasted Eggplant Sandwiches With Caramelized Onions
[Vegan]

AO By: Annie Oliverio

Author Bio

Annie Oliverio's recipes are all plant-based, and many are free of oil and refined products... Read More

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A close-up of a roasted eggplant and caramelized onion sandwich, featuring broiled eggplant slices, golden onions, fresh arugula, and a dollop of roasted tomato sauce, served on a toasted whole wheat bun.

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Roasted Eggplant Sandwiches With Caramelized Onions [Vegan]

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Thank goodness the days of sandwiches comprised of bland bread, uninspiring cold cuts, and flavorless slices of cheese are behind me. Going vegan means getting creative – and sandwiches are no exception. Chances are everything you need to create a delicious, healthy sandwich can be found in your... Read More

Ingredients You Need for Roasted Eggplant Sandwiches With Caramelized Onions [Vegan]

1 medium-sized eggplant, sliced into 1/2″ rounds
3 tbsp. liquid aminos (or low-sodium tamari/soy sauce)
1 tbsp. fresh lemon juice
1/8 tsp. liquid smoke
1/8 tsp. garlic powder
pinch ground pepper
1/2 cup roasted tomato sauce
1 small onion, thinly sliced
1/2+ vegetable broth
handful fresh arugula, baby spinach or mixed greens
2 tbsp. vegan mayonnaise
2 whole wheat buns (or your favorite sandwich bread)

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How to Prepare Roasted Eggplant Sandwiches With Caramelized Onions [Vegan]

Preheat the broiler. Place the sliced eggplant in a single layer on a baking sheet. In a small bowl, combine the liquid aminos (or soy sauce), lemon juice, liquid smoke, garlic powder and pepper and brush on both sides of the eggplant slices. Broil eggplant for about 5-8 minutes, or until browned. Remove from oven and flip eggplant slices, brushing with additional sauce. Return to broiler until nicely browned. Remove eggplant from oven and set aside.
To prepare the onion, over medium-heat pour about 1/4 cup of vegetable broth in a small skillet. Add the onion and cook slowly, stirring occasionally, until the onion slices are soft, buttery and golden in color. This could take 15-20 minutes. Keep adding small amounts of vegetable broth to keep the onions from sticking – but let the broth cook off each time. When the onions are done, set aside.
To prepare the sandwiches, lightly toast the split buns (if desired) then spread tofu mayonnaise on one half of each sandwich; divide greens and place on top of the tofu mayonnaise, then divide the caramelized onions between the sandwiches. Add 2-3 slices of eggplant per sandwich and top with roasted tomato sauce. Place the top of the bun on the sandwiches and serve.

Notes

I make tofu mayonnaise by combining a small amount (about 2-3 tbsp.) of soft silken tofu with about a 1/2 tsp. of fresh lemon juice, a sprinkle or two of dry mustard, a pinch of black pepper, a few drops of agave nectar – and then I add one small clove of finely minced garlic and some lemon zest into the whole mess – and whisk. Delicious. You can also make a larger quantity, of course.