The vegan BLTA sandwich redefines a classic by transforming a humble eggplant into a remarkably crispy and flavorful ‘bacon’ alternative. This recipe is designed for anyone seeking a plant-based option that doesn’t compromise on texture or taste, delivering all the smoky, savory notes you expect from a traditional BLT. My first attempt at making eggplant bacon had it turn out soggy, but I learned that thinly slicing the eggplant and allowing it to marinate properly are crucial steps for achieving the desired crispness. This vegan BLTA recipe focuses on a precise marinade and cooking method to ensure every slice has that irresistible crunch, making it a standout for quick lunches or light dinners.
Key takeaways
- Uniform slicing of eggplant is crucial for even cooking.
- Marinating enhances flavor and promotes crispiness.
- Preheating the cooking surface prevents sogginess.
- Toasting bread creates a barrier against moisture.

Crispy Eggplant BLT: The Vegan Sandwich!
Ingredients
Method
- Whisk together the maple syrup, olive oil, apple cider vinegar, soy sauce, paprika, and kosher salt in a bowl or dish large enough to hold the eggplant slices.
- Thinly slice the eggplant using a sharp knife or mandolin into 1/4 inch slices.
- Add the sliced eggplant to the bowl with the sauce, allowing the slices to marinate for a few minutes until they soften. Press down to ensure all slices are coated.
- Place the softened eggplant slices on dehydrator sheets or an oven tray, ensuring as much marinade as possible remains on them.
- To cook in a dehydrator, cook at 115°F
- To cook in the oven, preheat to the lowest setting (175-200 degrees). Place the eggplant on silpat or parchment-lined baking sheets and cook for 2-3 hours or until crispy.
- Allow the eggplant to cool for 30 minutes to crisp up further.
- Assemble your BLT with toasted bread, veganaise, lettuce, avocado, and crispy eggplant ‘bacon’.
Notes
The Technique That Makes It
The key to achieving a crispy texture in the Crispy Eggplant BLT lies in the preparation and cooking of the eggplant. First, the eggplant must be sliced evenly to ensure uniform cooking. The combination of maple syrup, olive oil, and soy sauce creates a flavorful marinade that not only enhances the taste but also helps in forming a crispy exterior when cooked. The sugars in the maple syrup caramelize during cooking, contributing to the Maillard reaction, which is responsible for the browning and flavor development. Additionally, cooking the eggplant at the right temperature allows for moisture to escape, preventing sogginess and promoting crispiness. A well-heated pan or grill will further enhance the texture, ensuring that the eggplant slices are golden and crunchy.
Troubleshooting
- Problem: Eggplant is soggy.
Fix: Ensure you slice the eggplant evenly and consider salting the slices before marinating to draw out excess moisture. - Problem: The sandwich lacks flavor.
Fix: Increase the amount of soy sauce or add garlic powder to the marinade for a more robust flavor profile. - Problem: The eggplant is not crispy.
Fix: Make sure your cooking surface is adequately preheated and avoid overcrowding the pan, which can trap steam and lead to sogginess. - Problem: The bread gets too soggy.
Fix: Toast the bread lightly before assembling the sandwich to create a barrier against moisture.
Substitutions
- Maple syrup: Use agave nectar for a similar sweetness and vegan-friendly option.
- Olive oil: Substitute with avocado oil for a higher smoke point and a different flavor profile.
- Low sodium soy sauce: Tamari can be used for a gluten-free alternative without compromising on flavor.
- Veganaise: Use hummus for a different creamy texture and added protein.
Pro tips
– For the crispiest ‘bacon,’ slice the eggplant as thinly as possible (1/4 inch or less) using a mandolin. – Ensure each eggplant slice is fully submerged and coated in the marinade for maximum flavor absorption. – When baking, a lower oven temperature for a longer period yields the best crispy texture. Don’t rush it! – Store any leftover eggplant ‘bacon’ in an airtight container at room temperature for up to 3 days to maintain crispness.
This vegan BLTA sandwich proves that plant-based eating can be incredibly satisfying and full of flavor. Experiment with different bread types or add a slice of tomato for extra freshness. Enjoy your delicious creation!
Frequently asked questions
Can I use other vegetables instead of eggplant?
Yes, zucchini or portobello mushrooms can be used as alternatives, but cooking times may vary. Ensure they are sliced evenly for consistent texture.
How do I store leftovers?
Store leftover components separately in airtight containers. The eggplant can be refrigerated for up to 3 days, but it is best enjoyed fresh to maintain crispiness.
Can I make this sandwich gluten-free?
Absolutely! Use gluten-free bread and tamari instead of soy sauce to ensure the entire sandwich is gluten-free.
What can I serve with this sandwich?
Pair the Crispy Eggplant BLT with a side salad or sweet potato fries for a complete meal. A light vinaigrette can complement the flavors nicely.



