French Onion Burger!
French Onion Burger! is a medium American recipe that serves 4. 350 calories per serving. Recipe by Thee Burger Dude on YouTube.
Prep: 15 min | Cook: 30 min | Total: 55 min
Cost: $15.90 total, $3.98 per serving
Ingredients
- 1 lb Vegan Ground Meat (e.g., Beyond Meat or soy crumble, crumbled)
- 2 Yellow Onion (large, sliced thin; can substitute 1 cup frozen caramelized onions)
- 2 Tbsp Olive Oil (for sautéing onions)
- 4 Vegan Cheese Slice (vegan provolone or mozzarella style, sliced)
- 4 Burger Buns (soft sandwich buns, can use gluten‑free if needed)
- 1/4 cup Vegan Mayonnaise (store‑bought or homemade)
- 1 Tbsp Dijon Mustard
- 1 tsp Garlic Powder
- 1 packet Onion Soup Mix (or make your own with dried onion flakes, thyme, pepper)
- to taste Salt
- to taste Black Pepper
Instructions
Caramelize the Onions
Heat olive oil in a skillet over medium‑low heat. Add sliced onions, a pinch of salt, and cook, stirring occasionally, until deep golden and sweet, about 20 minutes. If using frozen caramelized onions, simply thaw and warm for 3 minutes.
Time: PT20M
Temperature: Medium low
Season the Vegan Meat
In a mixing bowl, combine the vegan ground meat, onion soup mix, garlic powder, salt, and pepper. Mix with clean hands until evenly incorporated.
Time: PT5M
Form Patties
Divide the seasoned mixture into 4 equal portions (about 6 oz each) and shape into round patties about 1/2‑inch thick.
Time: PT5M
Toast the Buns
Slice the buns open and lightly butter the cut sides (optional). Toast on the grill or in a skillet until golden, about 2 minutes.
Time: PT2M
Temperature: Medium
Grill the Patties
Preheat the grill pan or outdoor grill to medium‑high. Place patties on the grill, cooking 4 minutes per side for a juicy interior.
Time: PT8M
Temperature: Medium high
Melt the Vegan Cheese
During the last minute of grilling, place a slice of vegan provolone on each patty, close the grill lid, and let melt for about 2 minutes.
Time: PT2M
Prepare the Quick Sauce
In a small bowl, whisk together vegan mayo, Dijon mustard, and a pinch of garlic powder until smooth.
Time: PT3M
Assemble the Burger
Spread a generous layer of the sauce on the bottom bun, add the melted‑cheese patty, top with a heap of caramelized onions, and finish with the top bun.
Time: PT2M
Nutrition Facts
- Calories
- 350
- Protein
- 20g
- Carbohydrates
- 35g
- Fat
- 15g
- Fiber
- 3g
Dietary info: Vegan, Dairy‑free, Can be made gluten‑free with GF buns
Allergens: Soy, Gluten, Potential nuts (if mayo contains nuts)
Last updated: April 19, 2026






