Can pizza dough go bad?

In this short article, we will provide an answer to the question “can pizza dough go bad?” and the signs of spoilage.

Can pizza dough go bad?

Yes, pizza dough can go bad. Pizza dough has a shelf life that must be adhered to. A typical dough seems to be able to live in the refrigerator for between five and ten days before generating an excessive quantity of bacteria. It takes much longer for dough containing milk or eggs to deteriorate than dough that does not include these ingredients, especially when kept at room temperature for a prolonged length of time.

Signs to find out that pizza dough is stale

 Mold or a foul odor are both clear signs that the pizza dough has gone bad in the refrigerator and should be thrown out. However, you do not want to bake the poor dough, and it is not advised to eat it raw because of its “strange” flavor.

 If you take the dough out of the refrigerator and notice that the texture has changed, or if it seems particularly dry and crusty, it is most certainly beyond its sell-by date and should be discarded. Put it in the garbage can. 

Another indication of deterioration in the appearance of grey pizza dough as compared to the freshly made white or beige dough, or dough that is flecked with grey particles. Pizza dough that has been frozen and exhibits indications of freezer burn, such as white spots or visible freezer crystals, is also unusable since it has been frozen too long. Although eating freezer-burned dough will not make you sick, the experience may be unpleasant, and the dough may not cook correctly as a result of the freezer burn.

 Date of Expiration for Refrigerated Pizza Dough

While pre-made dough, such as the type available at Trader Joe’s, is convenient, it does not last forever in the refrigerator. It is one of the first indications that the dough has become unsuitable for eating when the expiration date on the package has reached. If the expiration date has passed, it is best to toss the pizza dough in the trash. 

Determining whether or not your homemade pizza dough has gone bad may be more difficult if you prepare it yourself. Undercooked dough may contain bacteria that may cause sickness, according to the Food and Drug Administration (FDA). Flour, no matter what brand you choose, is perishable. The Food and Drug Administration (FDA) has documented instances of food sickness induced by raw flour intake.

What is the shelf life of dough?

The components included inside the dough, as well as the environment in which it is kept, have a significant impact on the shelf life of the dough.

When stored in the refrigerator, for example, a ball of dough will last much longer than when stored at room temperature, and even longer when stored in the freezer.

 At the same time, dough with particular ingredients has a much shorter shelf life than ordinary flour dough. It turns out that a very basic dough made of wheat, water, salt, and yeast has the longest shelf life of all doughs since it does not include any perishable components.

 Shorter shelf life will be achieved by dough that contains dairy ingredients such as milk, yogurt, and so on, since bacteria may develop more rapidly in these products. 

If a dough containing milk is kept at room temperature for an extended time, it will deteriorate quickly owing to the bacteria’s propensity for development, which is accelerated if the temperature is high. When baked, the majority of germs are eliminated, but some may remain if the dough was allowed to collect bacteria for a long time before being baked.

 What Can I Do With All of the Extra Dough?

 There are two main reasons why I like reusing old, neglected dough. Given the probability that it has been significantly over-proofed, you will be unable to make risen bread with it; nevertheless, there are a variety of alternatives that you may wish to explore before throwing it away.

If you’re making pizza dough, you should keep it refrigerated.

 After preparing the pizza dough and allowing it to rise once, it should be kept in the manner preferred. Divide the dough in half and store it in a jar with a tight-fitting lid.

 Before continuing with the pizza-making procedure, let the dough warm up and rise for another 15 minutes. This technique, on the other hand, is far more convenient and time-efficient than making fresh dough for each pizza.

Other FAQs about Pizza that you may be interested in.

Can you eat pizza that’s been left out overnight?

How bad is pizza for you?

Is it okay to eat 3-day old pizza?


In this short article, we provided an answer to the question “can pizza dough go bad?” and the signs of spoilage.


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.