How to keep Burgers warm and moist after grilling

How to keep Burgers warm and moist after grilling

Preparing grilled burgers is a simple process but keeping them warm is a challenge even to experienced cooks.

When hosting friends, it’s obvious you need to need to prepare more burgers and ensure the first ones grilled remain warm.

This is because burgers taste different when refrigerated than taken out and reheated.

So, you should know how to maintain a fresh taste of the burgers even when cooked a few hours before your guests arrive.

It may sound impossible to keep them warm and moist, but there are a few tricks to get the job done.

Aluminum tray and foil

One method for keeping your grilled burgers warm and moist is placing an aluminum tray in the oven and set it on the warm setting.

Most ovens have the proper ”keep warm” setting, and it adjusts the temperature automatically to around 125°F.

If your oven lacks the inbuilt setting, adjust the temperature manually at 125 or 150 degrees F.

Next, remove the aluminum tray as soon as the first batch of burgers is ready. Place the burgers directly on the warm tray as they come out of the oven.

Once the grilled burgers are inside the tray, cover it with aluminum foil to reduce heat loss. Repeat the process with each batch of burgers and cover the tray back with aluminum foil.

Radiated heat from the aluminum tray keeps the burgers warm and moist for around three to four hours.

Keep the tray with the burgers in a warm room to prevent them from getting cold fast.

Ensure the foil paper covers the tray completely with all edges covered to prevent cold air from getting into the burgers.

Keep adding the other burgers, but do it quickly and directly from the grill. They bring a lot of heat that ensures none of the burgers lose warmth.

Use a Crockpot

Crockpots also help in keeping grilled burgers warm and moist. The first step is placing the grilled hamburgers in the crockpot and put the glass cover.

Set the crack-pot temperature to140 degrees F at the ”warm setting”. Avoid the ”High” or ”Low” settings as excessive heat or low heat will dry out the burgers.

Add an oven-safe bowl at the bottom of the crockpot to keep the burgers fresh for more than an hour.

Fill the bowl with water as the steam it will produce keeps the burger moist.

If you do not have a crockpot, any slow cooker will do as long as you know how to regulate temperature.

Try burger bath

To make the bath, fill a grill-safe pan with beer or beef broth, but any other liquid with flavor can work.

Once your grilled burgers are ready, add them into the burger bath and heat the pan away from direct heat.

The patties stay warm and moist, and the liquid gives an additional flavor or serves as a sauce later.

If you were planning on cooking grilled burgers for a crowd, consider these techniques to ensure you serve all of them warm and moist.


These are just three ways of keeping your hamburgers warm. You should always consider some safety precautions when choosing the ideal way to keep the burger patties warm.

Ideally, hamburgers are cooked at a high temperature to destroy harmful bacteria in the ground meat.

The temperature should go up to 160°F, and if you choose to use turkey meat, the temperature should not be less than 165°F.

The crucial rule is never to cook your burgers partially as they may not be good for consumption.

Otherwise, you can use the above ideas with your properly cooked burgers to keep them warm until you are ready to serve them.

Check out another great article on this site – The most popular hamburger toppings