Are you over-baking your gluten-free cakes? | Blog | Robyn's Gluten-free Baking Courses (2024)

FAQs

Do gluten-free cakes need to bake longer? ›

Gluten-free baked goods often benefit from extra liquid to hydrate the flour blends, eliminate grittiness, and achieve a less dense or dry texture. However, it's very important to drive off this extra moisture during baking, or you'll wind up with a gummy texture. The best way to do this? Longer baking times.

While visual cues like the toothpick test and pressing the top of the cake will still help, the best way to determine if your baked goods are perfectly done is with a timer and oven thermometer. This is because gluten-free treats often look underdone and slightly wet inside after baking.

Add extra liquid: Gluten-free flours tend to absorb more liquid than regular flour, so you may need to add more liquid to your recipes to compensate. This can help to keep your baked goods moist and prevent them from becoming dry and crumbly.

It's very common for gluten free baked goods to sink in the middle and sometimes it's even gummy or looks like it isn't fully cooked. Here's some ways to help avoid that: -Don't over-mix your dough. Mix it until everything is just incorporated and be done.

Gluten-free flour blends don't have the same elasticity as flour containing gluten so often the cakes don't rise as much or will sink after rising. To combat the flat cake problem, I add ½ tsp of bicarbonate of soda to the recipe even when using a self-raising gluten-free flour blend.

Some gluten free flours will produce a cake which is on the dry side. This might be due to the lack of gluten but can be for many other reasons. Lots of gluten free flour is rice based and this can result in a dry and slightly gritty texture.

YOUR CAKE IS SINKING IN THE MIDDLE OR NOT RISING

You may not have used enough raising agents. I do recommend experimenting with double action baking powders. Otherwise try using 25 percent more chemical raising agents (baking soda or baking powder) if you're converting a recipe to gluten free.

Baking at a lower temperature yields a lighter crust. And not only is the crust lighter, it's more tender, as well. Notice the thicker, darker crust from the cake baked at 350°F (above left), compared to the crust from the cake baked at 325°F.

Why is my gluten-free cake rubbery? ›

With gluten-free baking, we use a combination of gluten-free flours, starches, and a binder (like xanthan gum). These ingredients take longer to set than regular gluten-containing flour, meaning they may remain slightly “gummy” or sticky until they have cooled.

If the flour you are using doesn't already contain xanthan gum, combining quarter of a teaspoon to every 200g/7oz of gluten-free flour will help to improve the crumb structure of your bake. You can also use guar gum or a combination of the two.

Bake longer.

Gluten-free baked goods often take longer to bake than their wheat-based cousins. This is because they have more moisture. Gluten-free flours are typically thirstier and need more hydration.

2 teaspoons of baking powder per cup of gluten-free flour is necessary to ensure proper leavening. Baking soda and buttermilk can be used to leaven instead of baking powder, but 1-1/8 teaspoon of cream of tartar should be added for each 1/2 teaspoon baking soda used.

If gluten-free cakes aren't falling apart, they often turn out heavy and unpleasantly dense. That's because gluten creates little pockets of air, so baked goods turn out springy and fluffy; gluten-free flours and grains are lacking this crucial element.

The most common culprit in a gummy gluten-free cake is white rice flour. This flour is widely used in gluten-free baking. Maybe overused. It is not a bad flour, but it should always be paired with other flours such as sorghum flour to counteract its tendency to clump.

A gluten-free cake is different to a 'regular' cake because it's made using gluten-free ingredients, while a regular cake will contain wheat flour that contains gluten. Rice flour, soya flour, and gluten-free oat flour are just some of the alternative ingredients that can be used in gluten-free cakes.

One of the main challenges in making gluten-free bread is achieving the same texture and rise as traditional wheat bread. Gluten provides the structure and elasticity that allows bread dough to rise and hold its shape, so gluten-free doughs can be sticky and difficult to work with.

Oven temperature is crucial for gluten-free recipes because gluten-free treats brown faster and bake slower than a non-gluten-free recipe. Gluten-free flour holds more moisture which makes the baked good take longer to bake through. Pay attention to baking time in recipes and adjust accordingly.