What Buns Does McDonald’s Use? (Types + Ingredients + FAQs)

McDonald’s is one of the world’s most iconic fast food chains. It’s known for its cheap and cheerful meals and has been a staple of American culture for decades.

But one thing that has always baffled me is: what kind of buns does McDonald’s use? Does the restaurant use white buns, whole wheat buns, or something entirely different?

In this guide, we’ll look at the various buns that McDonald’s has used over the years and see how they’ve changed.

What Kind of Buns Does McDonald’s Use?

As it turns out, McDonald’s uses a variety of buns for its burgers and sandwiches.

The sesame seed bun is the more traditional option, and it is used for burgers like the Quarter Pounder and Big Mac.

However, McDonald’s uses a potato bun for other menu items, such as the McCrispy.

Interestingly, McDonald’s also offers a whole wheat bun option for some of its sandwiches. This was first introduced in 2012 to provide customers with a healthier alternative. However, not all sandwiches are available with a whole wheat bun—you’ll have to check the individual menu item to see if this option is available.

What Ingredients Are In McDonald’s Buns?

McDonald’s buns are made from various ingredients, including flour, water, sugar, yeast, and vegetable oil.

The specific proportions of each ingredient vary depending on the particular bun recipe used.

However, all of McDonald’s buns contain flour as the primary ingredient. The flour is typically enriched with several vitamins and minerals, including iron, thiamin, riboflavin, and niacin. Water is added to the flour to form a dough.

Sugar is usually added next to provide sweetness and encouragement for the yeast cells to grow.

Finally, small amounts of yeast and vegetable oil are added to improve the texture and flavor of the buns.

McDonald’s uses a variety of buns for its sandwiches, depending on the sandwich being served.

The basic sandwich bun is a white flour bun with a sesame seed topping.

For the Big Mac, McDonald’s uses a toasted three-part bun that includes two all-beef patties, special sauce, lettuce, cheese, pickles, and onions.

According to McDonald’s website, Big Mac buns are made with Enriched Flour (Wheat Flour, Malted Barley Flour, Niacin, Reduced Iron, Thiamin Mononitrate, Riboflavin, Folic Acid), Water, Sugar, Yeast, Vegetable Oil (Soybean, Cottonseed), Contains 2% or less of: Salt, Dough Conditioners (Sodium Stearoyl Lactylate, Datem, Ascorbic Acid [Vitamin C], Monocalcium Phosphate), Calcium Sulfate, Yeast Nutrients (Calcium Carbonate, Ammonium Sulfate).

The Quarter Pounder uses a quarter-pound beef patty on a toasted bun with ketchup, mustard, onions, and pickles.

The Filet-O-Fish features a steamed fish fillet on a toasted bun with tartar sauce and American cheese.

McDonald’s Quarter Pounder buns are made with wheat flour, water, sugar, yeast, and soybean oil. Wheat flour is enriched with vitamins and minerals, including iron, thiamin mononitrate, riboflavin, folic acid, and calcium carbonate. The yeast helps the dough rise, while the sugar provides a sweetness. The soybean oil helps to keep the buns moist and soft.

McDonald’s regular buns are made with enriched flour, water, sugar, yeast, soybean oil, a dough conditioner, wheat gluten, vinegar, and potato flour.

The McChicken sandwich has a boneless chicken patty on a toasted bun with mayonnaise and iceberg lettuce.

Egg McMuffins are made with a round egg patty on an English muffin with Canadian bacon and American cheese.

Sausage McMuffins are made with a sausage patty on an English muffin with American cheese.

And finally, McDonald’s McGriddles use pancakes as the buns for sausage, bacon, or eggs with cheese.

Are McDonald’s Buns Available For Purchase?

While McDonald’s buns are not available for purchase in stores, there are a few ways to get your hands on them.

One option is to contact your local McDonald’s restaurant and inquire about their bun supplier. Many restaurants are happy to sell their buns to customers, which is usually the freshest way to get them.

Another option is to search online for a Bun Distributor. There are several companies that sell frozen or pre-packaged buns, and these can be shipped directly to your door.

Whether you’re looking for a fresh or frozen option, with a little searching, you should be able to find a way to get your hands on McDonald’s buns.

Where Does McDonald’s Get Their Buns?

While McDonald’s does not produce its own buns, the company does have a long-standing relationship with several bun manufacturers.

They source them from various suppliers, including Mrs Bector’s, Sumber Bakery, CH Guenther, and East Balt Bakeries.

Each supplier has its recipe for the McDonald’s bun, and the company carefully selects the suppliers that can provide the best-tasting and most consistent product.

The buns are baked in large ovens and shipped to McDonald’s restaurants worldwide.

As a result, you can be sure that when you take a bite out of a McDonald’s burger, you’re getting a delicious and fresh bun made with care.

Is There Dairy In McDonald’s Buns?

McDonald’s buns do not contain dairy, but there may be traces of milk in the bread.

The traces of milk can come from contact with other ingredients or equipment containing milk. For example, if the flour used to make the buns comes into contact with milk during processing, traces of milk could be present in the final product.

McDonald’s does not use butter or margarine in its buns, so any traces of dairy would come from other sources.

While trace amounts of milk may not be a concern for some people, those with severe allergies should exercise caution.

Is The Potato Bun At McDonald’s Gluten-Free?

McDonald’s potato buns are not gluten-free, containing wheat and wheat gluten.

While McDonald’s does not offer a gluten-free option for its potato buns, the company could consider adding one in the future.

There has been an increasing demand for gluten-free options at fast food restaurants in recent years.

This is partly due to the growing awareness of celiac disease and other gluten sensitivities.

Do McDonald’s Buns Come Fresh?

McDonald’s buns are not made from scratch at the restaurant.

Instead, they come pre-packaged from a supplier. The buns are typically shipped frozen, delivered fresh daily, and stored until they are needed.

When making a burger, the bun is thawed out and then grilled for a short period to give it a warm, slightly crispy texture.

While McDonald’s buns are not made fresh in the restaurant, they are still delicious and satisfying.

And thanks to the quick cooking time, you can be sure that your bun will be fresh and hot when you take your first bite.

How Many Calories Are In McDonald’s Buns?

There are various opinions about how many calories are in McDonald’s hamburger buns.

However, the true answer may depend on the country where you purchase your McDonald’s hamburger bun.

A regular McDonald’s hamburger bun in the United States has 150 calories.

The nutritional information for one bun is as follows: 28g of carbohydrates, 3g of fat, 240mg of sodium, 5 grams of sugar, 5 grams of protein, of fiber.

While the calorie content is relatively low, the carbohydrate and sodium levels are pretty high. In addition, the bun contains low fiber or protein.

For these reasons, McDonald’s buns are not a particularly healthy choice.

However, they can be a good occasional treat if you watch your calorie intake. Just be sure to enjoy them in moderation.

In addition, the calorie content of McDonald’s buns may also vary depending on the type of flour used.

For instance, buns made with whole wheat flour generally have fewer calories than buns made with white flour.

Ultimately, a McDonald’s bun’s calorie content can vary depending on several factors.


So there you have it! Those are the various buns that McDonald’s has used over the years.

While experimenting with different types of buns, they always seem to return to their roots with the classic sesame seed bun.

If you have a preference, be sure to let your server know so that you can get exactly what you want.

Next time you’re enjoying a McDonald’s burger, take a moment to appreciate the hard work that goes into making those delicious buns!

You might also be curious if McDonald’s meat is real and whether McDonalds have salads. Condiments are important to enhance your meal, so you might also be wondering what sauces does McDonald’s have.

Sunny Hoi

Sunny Hoi

Sunny is an experienced content strategist. He has a deep understanding of the retail and finance industries. Sunny has written extensively about products, services, stores, stocks, cryptocurrencies, and investment strategies. Sunny's writing reflects his deep understanding of his subjects and commitment to providing clear, concise information that helps readers make informed decisions.

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