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This is so mega easy and even mega tastier. Roasting Cauliflower is my new pastime and eating mushrooms takes me to my happy place. Make some Black Bean Burgers and whip this up as a side dish. And if you have a ton of sage leftover try these biscuits!

ingredients for Cauliflower Steaks and Mushroom Gravy measured out against a white surface

Cauliflower Steaks and Mushroom Gravy

5 from 2 votes
Prep: 5 mins
Cook: 45 mins
Total: 50 mins
Servings: 4 servings
These are the perfect side to any sort of main dish! I love the flavors.


  • 1 head of cauliflower
  • 16 ounces of mushrooms (your choice) sliced
  • 1 Tablespoon of olive oil
  • 1 yellow onion diced
  • 2 teaspoons of thyme- fresh and chopped
  • 2 teaspoons of sage- fresh and chopped
  • 2 cloves garlic- minced
  • 1/2 teaspoon of salt
  • pepper to taste
  • 15 ounces of broth 1 can
  • 3 Tablespoons of flour


  • Slice head of cauliflower into 1 inch thick slices and rub with a little oil and sprinkle with some salt and pepper.In a 400° oven, bake cauliflower for about 45 minutes
  • Heat oil in a sauce pan and cook onion until translucent then add mushrooms until they release their liquid.
  • Add sage, thyme, garlic, salt, and pepper and cook until fragrant .
  • Add broth and flour (one Tablespoon at a time). Stir until gravy thickens!
  • Plate your cauliflower and pour gravy on top and…


Make sure you slowly add liquid to the flour roux so your gravy stays smooth.


Calories: 133kcalCarbohydrates: 20gProtein: 7gFat: 4gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 3gSodium: 766mgPotassium: 853mgFiber: 5gSugar: 7gVitamin A: 275IUVitamin C: 76mgCalcium: 56mgIron: 2mg

Disclaimer: Although attempts to provide accurate nutritional information, kindly note that these are only estimates. Nutritional information may be affected based on the product type, the brand that was purchased, and in other unforeseeable ways. will not be held liable for any loss or damage resulting for your reliance on nutritional information. If you need to follow a specific caloric regimen, please consult your doctor first.

Additional Info

Course: Side Dish
Cuisine: American
Method: Oven
Diet: Vegan
Keywords: gravy, musgroom gravy, mushrooms, plant based on a budget, plant-based, sage, thanksgiving, thyme, vegan, vegan side dish, vegetarian
Tried this recipe?Please tag us at @PlantBasedOnABudget! 🙂

Stephanie Lundstrom

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