What is polysorbate 80?

Polysorbate 80 is a synthetic water-soluble surfactant* used to prevents fats from separating. The additive is often used in canned vegetables, frozen desserts, and baking mixes. It's also used in the pharmaceuticals and cosmetics industries. McDonald's sliced pickles contains polysorbate 80. *Note: A surfactant is a chemical compound that decreases tension between two liquids that are not electrically charged.

What is on McDonald's Quarter Pounder with Cheese?

McDonald's Quarter Pounder with Cheese is made with a 4 ounce patty (pre-cooking weight), 2 slices of American cheese, thinly sliced onions, pickles, ketchup, and mustard. It's served on a sesame seed bun.

What is the difference between a Quarter Pounder and a Quarter Pounder Deluxe?

In addition to all the fixings on a Quarter Pounder, the Quarter Pounder Deluxe includes a second slice of cheese, shredded lettuce, tomato, and mayonnaise. Because the Deluxe version of the Quarter Pounder with Cheese is served with mayonnaise, it contains egg ingredients.

Fast Food

We provide information about popular fast food menu items. Our primary focus is aggregating nutritional information, including calories, nutrients, ingredients, and allergens to help you learn what’s in food and beverages served at quick service restaurants and make informed decisions about your diet.

McDonald’s Quarter Pounder with Cheese
12/23/2025

An original Quarter Pounder with Cheese from McDonald’s is a single patty cheeseburger served with pickles, onions, mustard, and ketchup. It’s seasoned…

Read more McDonald’s Quarter Pounder with Cheese
Dairy Queen Spicy Chicken Strip Sandwich
12/09/2025

Dairy Queen’s Spicy Chicken Strip Sandwich is made with fried chicken tenderloins seasoned with a spicy FlameThrower sauce. The chicken is topped…

Read more Dairy Queen Spicy Chicken Strip Sandwich
Chick-fil-A Mac & Cheese vs Popeyes: Which is Best?
07/25/2025

When it comes to comfort food, there’s hardly anything that can top a velvety rich bowl of macaroni and cheese. Much like…

Read more Chick-fil-A Mac & Cheese vs Popeyes: Which is Best?
How Many Calories are in a Big Mac Without the Bun?
12/02/2025

Have you ever wondered how many calories you cut out by removing certain components of the famed Big Mac®? We did the…

Read more How Many Calories are in a Big Mac Without the Bun?
Chick-fil-A Spicy Southwest Salad
08/09/2025

A Chick-fil-A Southwest Salad with grilled chicken is made with mixed greens, grape tomatoes, grated cheese, and a blend of roasted corn,…

Read more Chick-fil-A Spicy Southwest Salad
Popeyes Homestyle Mac & Cheese
07/04/2025

Homestyle Mac & Cheese from Popeyes Louisiana Kitchen is made with butter, cream, and shredded cheese. It’s available in two sizes: Regular…

Read more Popeyes Homestyle Mac & Cheese
How Much Caffeine is in Dunkin’ Donuts Coffee?
10/31/2025

If you’re a coffee enthusiast, you have likely stopped by a Dunkin’ Donuts coffee shop a time or two. As you order…

Read more How Much Caffeine is in Dunkin’ Donuts Coffee?
Jersey Mike’s: Compare Prices in 4 U.S. Cities
10/07/2025

Loyal customers know what to expect when stopping by Jersey Mike’s. With a standardized menu, each restaurant location offers essentially the same…

Read more Jersey Mike’s: Compare Prices in 4 U.S. Cities
Olive Garden Menu: Compare Prices in 4 States
07/04/2025

Olive Garden offers a wide variety of pasta, salads, and soups. Classic entrees are served with your choice of soup or salad…

Read more Olive Garden Menu: Compare Prices in 4 States
Chick-fil-A Mac & Cheese
07/23/2025

The Mac & Cheese from Chick-fil-A is made with a special blend of cheeses and baked to order to create a crispy…

Read more Chick-fil-A Mac & Cheese