Eggs seem simple, right?Egg sandwichestoo.

Crack one open, fry it up, and add it to your favorite toasted breakfast bread withbaconor sausage.

Back in 2018,Panera petitioned the governmentto change the definition of what constitutes an egg product.

dunkin beyond sandwich

Courtesy of Dunkin'

It called out other chains for using these blended mixtures and highlighted its own fresh eggs.

Want to know if a chain uses a whole egg, check out the ingredients.

TheMcDonald’s Egg McMuffinlists only one ingredient: egg.

mcdonalds egg mcmuffin and hash brown on tray

Moab Republic/Shutterstock

This is a good sign.

You know who else is cracking fresh eggs daily?Wendy’s.

And they shout it out.

Dunkin Donuts sausage egg cheese croissant

Courtesy of Dunkin' Donuts

Many fast-food restaurants have made the switch to cage-free eggs, which is a step in the right direction.

McD’s folded egg has a few more ingredients than just egg.

The folded egg ingredients include eggs, nonfat milk, modified food starch, salt, and citric Acid.

panera bread chipotle chicken egg avocado wrap

Courtesy of Panera Bread

Once in our kitchens, they’re prepared on the grill with real butter."

If you’re looking for a fresh-cracked egg, stick to the Egg McMuffin.

Dunkin'

Dunkin’s eggs aremore of a feat of science than the work of chickens.

starbucks chicken maple butter and egg sandwich

Courtesy of Starbucks

Well, it certainly keeps things consistent.

Thankfully in 2016,the chain added more actual eggs to its egg patty.

What was it before?

Burger king croissanwich bacon egg cheese

A lot more water.

That doesn’t seem to be true anymore.

The scrambled egg sandwiches appear to use liquid eggs.

taco bell breakfast crunchwrap with sausage

Courtesy of Taco Bell

Ahhh, just like grandma used to make.

Taco Bell

Tasty?

Taco Bell is on the cage-free bandwagon, but the eggs are not cracked for each order.

Subway breakfast flatbread

Courtesy of Subway

Subway

Subway is using cage-free eggs, but the workers aren’t cracking eggs in-house.

Del Taco

Del Taco?

Nope, ituses liquid eggsas well for all of its breakfast tacos, wraps, and burritos.

del taco egg scrambler

Courtesy of Del Taco

Chick-fil-A’s Hash Brown Scramble Burrito with Sausage

Chick-fil-A