Crispy Blue Oyster Mushroom Burger with Spicy Hot Honey Mayo
A Flavor-Packed, Flexitarian Twist on a Classic Burger – Lightly Fried, Oven-Finished, and Drizzled with Sweet Heat!
I've really been into mushrooms as a meat replacement, and this Blue Oyster Mushroom Burger is my new favorite! Inspired by some of my favorite plant-based IG creators @turnipvegan, @plantcrazii, and @jensplantbase, I crafted this crispy, juicy, and flavor-packed mushroom burger with a light fry and oven-finish for that perfect bite.
This is my Flex version of a healthy, mostly plant-based meal—I used eggs and goat cheese, but they are totally optional and can be replaced with plant-based alternatives!
I also made extra crispy mushrooms just to dip in my homemade Spicy Hot Honey Vegan Mayo Sauce because they were too good not to eat on their own! 🤤
Recipe: Crispy Blue Oyster Mushroom Burger
Makes about 3 crispy mushroom clusters (1 for a burger, 2 for snacking!)
Ingredients:
For the Mushroom Clusters
- 8 oz thick blue oyster mushroom cluster
- 1 egg yolk + 1 egg white (or plant-based egg replacer)
- ¼ cup all-purpose flour
- ¼ cup breadcrumbs
- ½ tsp umami seasoning
- ½ tsp garlic powder
- ½ tsp Old Bay seasoning
- ½ tsp smoked paprika
- ½ tsp garlic herb seasoning
- Salt & pepper to taste
- 1 tbsp avocado oil (for frying)
For the Burger Assembly
- 1 brioche bun (or whole grain/vegan bun)
- Herb lettuce & romaine
- 2 slices of tomato
- 1 slice of goat cheese (or plant-based cheese alternative)
Spicy Hot Honey Vegan Mayo Sauce
- ½ cup vegan mayo
- 20g hot honey (or maple syrup + cayenne for a vegan option)
- ¾ tsp smoked paprika
- ½ tsp cayenne pepper (adjust to taste)
- ¾ tsp garlic powder
- ½ tsp apple cider vinegar
- ¼ tsp sea salt
- ¾ tsp Dijon mustard (optional, for depth of flavor)
Instructions:
1️⃣ Prepare the Mushrooms:
- In a bowl, whisk egg yolk and egg white (or vegan alternative).
- In a separate dish, mix flour, breadcrumbs, umami seasoning, garlic powder, Old Bay, smoked paprika, garlic herb seasoning, salt, and pepper.
2️⃣ Coat the Mushrooms:
- Dip the blue oyster mushroom cluster into the egg mixture, then dredge it in the flour mixture until fully coated.
3️⃣ Light Fry & Oven Bake:
- Heat avocado oil in a pan over medium heat.
- Fry each side of the mushroom cluster for 2-3 minutes, pressing down slightly with a spatula.
- Remove and pat dry with a paper towel.
- Place in a 400°F toaster oven for 15-20 minutes, flipping halfway.
4️⃣ Make the Sauce:
- In a bowl, mix vegan mayo, hot honey, smoked paprika, cayenne, garlic powder, apple cider vinegar, salt, and Dijon mustard until smooth.
5️⃣ Assemble the Burger:
- Toast the brioche bun.
- Layer with herb lettuce, romaine, tomato slices, and the crispy mushroom cluster.
- Melt goat cheese on top (if using).
- Drizzle with Spicy Hot Honey Vegan Mayo Sauce and serve!
Bonus Side: Breaded Avocado Fries
I served mine with crispy breaded avocado fries—a perfect crunchy side! Just dip avocado slices in egg (or plant-based alternative), coat in seasoned breadcrumbs, and bake at 400°F for 12-15 minutes.
Health Benefits of This Meal
- Blue Oyster Mushrooms → Rich in protein, fiber, and antioxidants, great for immune support and reducing inflammation.
- Avocado Oil → High in heart-healthy monounsaturated fats, promotes brain health and reduces bad cholesterol.
- Garlic & Paprika → Boosts immunity and circulation, and adds anti-inflammatory properties.
- Goat Cheese (Optional) → Easier to digest than cow’s dairy, high in healthy fats and calcium.
- Hot Honey → Antibacterial properties, helps with digestion and metabolism.
About the Hot Honey I Used
I used Drizzle Hot Honey, a raw, unpasteurized Canadian honey that retains its natural enzymes, vitamins, and minerals. Sourced from bee-friendly, pesticide-free apiaries, Drizzle supports local farms and sustainable beekeeping. Plus, any additional ingredients are organic, sustainable, and ethically sourced, making it the perfect guilt-free sweet and spicy kick!
Serving Suggestions
✔ Serve with baked sweet potato fries
✔ Enjoy as mushroom nuggets dipped in the spicy mayo
✔ Pair with a light green salad with balsamic dressing
Estimated Nutrition (Per Burger, Including Goat Cheese & Sauce)
Calories: ~450-500
Protein: ~15g
Healthy Fats: ~25g
Carbs: ~40g
Fiber: ~5-7g
For a lower-calorie version, use a whole grain bun, reduce the sauce portion, or bake instead of frying!
Shoutout to my favorite Mushroom IG food creators!
Mushrooms are one of the best meat replacements, and I get so much inspiration from these IG accounts:
Go check them out for next-level plant-based inspiration!
Disclaimer: This recipe is a flexitarian-friendly meal that includes eggs and goat cheese, which can be substituted with fully plant-based alternatives. Always adjust ingredients based on your dietary needs and preferences.
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