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Mushroom Gravy

Rich and savory mushroom gravy made in the glass Anyday dish, featuring tender mushrooms in a flavorful, creamy sauce. This quick and easy microwave recipe ensures a deliciously smooth gravy, perfect for enhancing any meal.
Mushroom Gravy
PT5M PT5M

Prep Time

5 mins

Cook Time

5 mins

Free Time

to make Sunday morning biscuits

Skip the stovetop stir and microwave this easy mushroom gravy! The sauce thickens in minutes with a bit of cornstarch. Use this gravy for casseroles, green beans, or warm biscuits on a Sunday morning!

All of Anyday’s recipes are tested (and retested!) in many different microwave and home kitchens to make sure they work— and work well. Unless specified otherwise, all recipes should be cooked at full power.

Anytime Trays, Meal Prep, cornstarch, cream of mushroom, Vegetarian, Easy Thanksgiving, flour, freeze, gravy, green bean casserole, Holiday, Holiday Recipes, Meal Prep, Mushroom, Anytime Trays, Deep Dish, Shallow Dish, thanksgiving Meal Prep

What You’ll Need

What You’ll Need

The Small Dish

This dish’s superpower is evenly heating leftovers and cooking small portions.

The Anyhand Mitts

Handle hot Anyday dishes with care with these microwave mitts that double as trivets!
Try Anyday

Select your serving size and microwave wattage in the dropdown. The recipe will change accordingly.

1 cup
✕

Select your microwave wattage in the dropdown. The cook times in this recipe will automatically change accordingly.

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To find your microwave’s wattage, look at the front panel, the side of the door, in the back, in the user manual, or Google the model number. If both an input and output wattage are listed, use the output.

Wattage translates to how powerful the microwave is. The higher the wattage, the faster your food will cook. The lower the wattage, the longer the cook time.

When in doubt, start with less time — you can always add more.

700w

Recommended 

Dish

The Small Dish

Ingredients

  • 1 tablespoon unsalted butter
  • 1 tablespoon shallots, finely chopped
  • 3 cremini or white mushrooms, thinly sliced
  • 1 sage leaf
  • 2 tablespoons all-purpose flour, or cornstarch
  • ¾  cup (175ml) stock (beef, chicken, turkey or vegetable)
  • ¼ teaspoon black pepper
  • ¼ teaspoon salt

Preparation

  1. Place the butter in an Anyday dish, and microwave until the butter melts completely about 30 seconds.
  2. Add the shallots, mushrooms, and sage and cook in the microwave for 2-3 minutes.
  3. Add the remaining ingredients and continue cooking for 3 minutes, stirring halfway to prevent overflowing
  4. Whisk the thickened gravy. If needed, continue cooking until it thickens to your liking in 30-second intervals. NOTE: The gravy will continue to thicken as it cools.
  5. Season to taste with salt and pepper. Allow the sauce to cool and use as desired.

Serving suggestions & tips

  • Mustard flair: Whisk in a spoonful of Dijon mustard for a tangy, sharp depth.
  • Smoky bacon infusion: Crumble in cooked crispy bacon bits for a smoky, savory addition that elevates the flavor.
  • Green bean casserole base: Use this gravy as the perfect foundation for a classic green bean casserole, adding richness and depth.
  • Biscuits and gravy: Serve over warm, flaky biscuits for a comforting and hearty breakfast option. See our recipe for Irish Soda Bread for super quick biscuit-like buns.

Recipe notes

  • Allow sauce to cool, about 10-15 minutes. Portion sauce evenly into the Anytime Freezer Trays, cover with the lid and freeze.
  • Microwave ovens vary, even with the same wattages. Adjust cooking times as needed.

All You Need to Know About Making Mushroom Gravy in the Microwave

What is mushroom gravy?

Mushroom gravy is a savory, rich sauce made with butter, cornstarch, stock, mushrooms, and spices. It’s perfect for Thanksgiving or any meal where you want to add a flavorful, earthy sauce. This microwave version is cooked 2-3 times faster than on the stovetop, while still delivering deep, umami flavors from the mushrooms and stock.

Can I make mushroom gravy in the microwave?

Absolutely! Using an Anyday dish, you can make this mushroom gravy in the microwave in just a few minutes. It’s a convenient way to save stovetop space during busy meal prep while still achieving a smooth, flavorful gravy.

Why does the recipe use cornstarch instead of flour?

Cornstarch is used in this recipe because it thickens the gravy more quickly and efficiently in the microwave than flour. It also creates a smoother, glossier texture without the need for prolonged cooking time. Additionally, cornstarch is gluten-free, making it a great option for those avoiding gluten. Discover more gluten-free recipes by exploring our collection here!

Can I make this mushroom gravy vegetarian?

Absolutely. Simply use vegetable stock instead of chicken, beef, or turkey stock to make a vegetarian version of this mushroom gravy.

Can I make this mushroom gravy without butter for a dairy-free version?

To make this recipe dairy-free, substitute the butter with margarine or plant-based butter. . The gravy will still thicken and have a rich flavor from the mushrooms, stock, and seasonings.

How do I prevent lumps in mushroom gravy?

To avoid lumps, make sure to whisk the melted butter and cornstarch thoroughly before adding the stock and mushrooms. For a smooth and silky texture, whisk well after cooking to incorporate the thicker gravy towards the bottom. .

How long can I store mushroom gravy in the fridge?

Mushroom gravy can be stored in the fridge for up to 4 days in an Anyday dish. Once the gravy is ready, allow it to cool, then cover it with the Anyday lid and store in the refrigerator The silicone edge on the lid helps keep the gravy fresh and ready to reheat.

Can I freeze mushroom gravy?

Yes, you can freeze mushroom gravy! Use our silicone Anytime Freezer Trays to portion the gravy and freeze it for up to 3 months. When ready to serve, simply reheat in the microwave using an Anyday dish. For more tips on freezing and reheating, check out our blog here.

What’s the best way to reheat mushroom gravy?

The best way to reheat mushroom gravy is in the microwave using an Anyday dish. If reheating from the fridge, reheat for 1-3 minutes, stirring halfway through, until it reaches your desired temperature. If reheating from frozen, microwave for 1-2 minutes per portion, stirring halfway through, until fully heated. Keep in mind the gravy may thicken as it cools, so stir as needed to reach the perfect consistency.