Why Are My Macarons Hollow

Why Are My Macarons Hollow? And How To Prevent It !!

Macaron is a French dessert that is typically filled with flavored creams and icings. The main difference between a regular macaron and a hollow macaron is the little pores inside the macarons.

These little pores can be quickly filled with moisture and cause the cookies to become soggy. So, in this article, we will explore the reasons for the macarons being hollow and how to prevent it:

Why Are My Macarons Hollow? (Reasons)

Macarons are light, fluffy, and delicate-yet-crispy cookies that can be filled with a variety of flavors. They are also very easy to make at home and only require a few simple ingredients. However, they cannot always turn up perfect. If your macarons are turning hollow then this is the article for you.

Why Are My Macarons Chewy? (Causes And Solutions!!)

Let’s take a look at some of the possible reasons for hollow macarons.

Incorrect Oven Temperature

Macarons can become hollow because of the incorrect oven temperature. The ideal oven temperature for macarons is 300°F. If the oven temperature is too low, the meringue will not reach its correct volume and will be dense and heavy. As a result, it can remain hollow from the inside.

Make sure you preheat your oven for at least 15- 20 minutes before putting in your baking sheet of macarons. Pre-heating your oven can help distribute heat evenly throughout the oven, so your food cooks more evenly.

Wrong Piping Technique

The wrong piping technique can also lead to hollow macarons. When filling the circles in from the outside, it can cause the edges of the cookie to become too thin and crack. This can also cause the cookies to become uneven. To avoid this, fill the circles in from the center instead.

The problem can also be inconsistent pressure when piping the batter. If too much pressure is applied, the batter will spread out too much and create a thin, hollow shell. If not enough pressure is used, the batter will be too thick and will not spread out enough, resulting in a thick, dense shell.

Improper Mixing Of Batter

The key to a perfect macaron is to mix the ingredients together properly so that the cookies turn out light and fluffy. However, many bakers face trouble getting their macarons to turn out correctly because they are mixing the ingredients too much or not enough.

Overmixing leads to a tough dough that doesn’t rise well and results in a macaron with a hollow center. Undermixing, on the other hand, can cause the dough to be too wet and sticky, which will also cause the macarons to be hollow.

How To Flavor Macarons Easily At Home (Tasty!!)

Unstable Structure

Macarons are often hollow because their unstable structure can’t support the weight of the filling. The meringue needs to be firm enough so that the macaron can hold its shape. If your meringue is too soft, it can collapse and even create a hollow macaron.

There are a few things you can do to make sure your meringue is stable. Make sure your eggs are at room temperature, use a mixer to beat the whites until they reach stiff peaks, and fold the ingredients together gently.

letting Macarons Rest For Too Long

Another reason for hollow macarons can be letting the macaron rest for too long before baking. It can lose its stability with time and end up being very delicate.

In order to get the perfect balance between a chewy and a crispy texture, it’s important to let the macarons rest for just the right amount of time. If you let them rest for too long, they will become too dry, will not hold their shape when baked, and can often turn out to be hollow.

Why Do Macarons Stick To The Silicone Mat? (How To Prevent!)

Over Dosing Of Food Coloring

One of the key ingredients in making a perfect macaron is food coloring. The food coloring is used to give the cookies their beautiful color.

However, if you add too much food coloring to the batter, it will become too thin and the cookies will not rise properly. This causes the air to escape from the dough as it cooks, leaving behind a hollow center.

This problem can be avoided by adding just enough food coloring to get the desired color without causing the cookies to become hollow.

8 Reasons Why Are Macarons So Expensive (Explained!)

How To Fix Hollow Macarons

If your macarons have already turned out hollow, there is no need to worry.  You can fix hollow macarons by filling the pores of the macaron with additional filling. This will help to keep them from becoming hollow in the first place, and will also make them more flavorful.

You can use any type of filling that you like, but our suggestion is to use the same filling which was previously put. So that when you eat the macarons, you don’t notice any change in terms of taste or the look.

Another option can be to bake for a little longer. If you notice your macarons are hollow after they have been baked, you can again put them inside the oven for a few minutes to let the macaron bake thoroughly.

If the baking time is too short, it can result in the air bubbles inside the meringue not cooking through. To fix this, bake them for a bit longer until they are cooked all the way through. This will help to make them less hollow, and more flavorful and fluffy.

How To Package And Ship Cake Pops (Without Creating Mess!!)


What to do if your macarons are hollow?

There are a few things you can do if your macarons are hollow. Firstly, check to make sure that your meringue is properly whipped and that your batter is mixed well. Make sure to fold the batter enough times so that it’s smooth.

Secondly, if your macarons are still hollow, try adding a little more filling to the center of each one. You can also pipe a little extra batter on top of the macaron before baking it. Finally, reduce the oven temperature and bake the macarons for a little longer.

Why are my macarons hollow and cracked?

There can be a few reasons why your macarons may turn out hollow and cracked. Often, it’s because the oven is either too hot or too cold, which causes the cookies to rise too much in the center and crack on the top.

Another reason could be that you’re not folding the batter enough, which results in air pockets that cause the cookies to rise unevenly. And finally, if your cookies are browning too quickly on the outside while still being wet on the inside, it means they’re overbaked.

How Much Do Macarons Cost? (Pricing Guide!!)


In conclusion, there are a few reasons why your macarons might be hollow: the oven temperature was too low, you didn’t fold the batter enough, or the cookies were overcooked.

However, there are a few things that you can do to prevent your macarons from becoming hollow and cracked. First, be sure to use a good recipe and follow the instructions carefully. Second, make sure your meringue is stable and has formed peaks before adding the almond mixture.

Third, be gentle when folding in the almond mixture, and do not over mix. Finally, bake the macarons at a low temperature for a longer time rather than a high temperature for a shorter time.

Leave a Reply