A healthier vegetarian delight that is great as an appetizer, main entree, or snack, and loaded with nutrition. Every bite is bursting with flavor from the assorted veggies incorporated into this simple but delicious dish!


Recipe Summary

30 mins
20 mins
50 mins
8 mini sliders


Original recipe yields 8 servings
The ingredient list now reflects the servings specified
Ingredient Checklist


Instructions Checklist
  • Preheat the oven to 350 degrees F (175 degrees C). Line a baking sheet with aluminum foil.

  • Drizzle burger buns with enough oil to flavor and moisten the buns but not make them soggy, about 4 tablespoons, and place on the prepared baking sheet.

  • Bake buns in the preheated oven until bottoms become golden brown, about 8 minutes. Flip buns over and cook until second side is golden brown, about 5 minutes more.

  • While buns bake, heat remaining 2 tablespoons olive oil in a small pan over medium heat. Add garlic to hot pan so it sizzles and cook for 30 seconds. Add mushrooms and water; simmer, stirring constantly, until shrunken in size, about 3 minutes. Mix in oyster sauce and cook an additional minute.

  • Assemble slider from the bottom up. Place a bun base on a plate and add a generous amount of lettuce. Add a cucumber slice, a piece of tomato, and a slice of pickle. Add a tablespoon of cooked mushrooms and top with the top bun. Repeat for remaining sliders.

Editor's Note:

Make sure you're using a vegetarian oyster sauce for this recipe. Mushroom-based vegetarian oyster sauces are commonly available.

Nutrition Facts

189 calories; protein 3.5g 7% DV; carbohydrates 161.8g 52% DV; fat 11.8g 18% DV; cholesterol 0mg; sodium 147.9mg 6% DV. Full Nutrition

Reviews (1)

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1 Ratings
  • 5 star values: 0
  • 4 star values: 1
  • 3 star values: 0
  • 2 star values: 0
  • 1 star values: 0
Rating: 4 stars
Made as written and this turned out pretty good. You really have to like Oyster sauce to like this. With that being said I think A1 steak sauce would have worked better for this recipe and fit the overall theme of "burgers" better. Read More