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Bacon, Egg & Swiss Croissant calories & nutrition

The Wendy's Bacon, Egg & Swiss Croissant has 420 calories, 18 g protein, 34 g carbs and 23 g fat.

420calories · 21% of a day
18 gprotein
34 gcarbs
23 gfat
Checked Oct 5, 2026
Wendy's Bacon, Egg & Swiss Croissant

Nutrition Facts

Serving1 item
Calories420
% Daily Value*
Total Fat 23 g29%
Saturated Fat 10 g50%
Trans Fat 0 g
Cholesterol 235 mg78%
Sodium 800 mg35%
Total Carbohydrate 34 g12%
Dietary Fiber 0 g0%
Total Sugars 7 g
Protein 18 g36%

* Percent Daily Values are based on a 2,000 calorie diet (FDA). Values from the chain's published nutrition, 2026 menu.

Good for weight loss?

It can fit. 420 calories is 21% of a 2,000 calorie day; pair it with a light breakfast and dinner, and skip the soda and fries.

#23 of 30 Wendy's meals by protein per calorie.

Lighter swaps at Wendy's

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Double Stack
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40023 g25 g23 g760 mg

More protein for about the same calories

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Questions

How many calories are in the Wendy's Bacon, Egg & Swiss Croissant?

The Wendy's Bacon, Egg & Swiss Croissant has 420 calories, on the 2026 menu.

How much protein is in the Bacon, Egg & Swiss Croissant?

18 g of protein, or 4.3 g for every 100 calories. That ranks #23 of 30 Wendy's meals by protein per calorie.

How many carbs and how much fat are in the Bacon, Egg & Swiss Croissant?

34 g of carbs (0 g fiber, 7 g sugar) and 23 g of fat.

How much sodium is in the Bacon, Egg & Swiss Croissant?

800 mg, 35% of the 2,300 mg daily limit in the Dietary Guidelines for Americans.

Is the Wendy's Bacon, Egg & Swiss Croissant good for weight loss?

It can fit. 420 calories is 21% of a 2,000 calorie day; pair it with a light breakfast and dinner, and skip the soda and fries.

Athletic man holding a chicken wrap

Eat at Wendy's. Still lose weight.

At Wendy's, the Jr Cheeseburger is 280 calories and the Baconator is 930. MenuTrim builds your personal plan and shows which one fits today.

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  • Wendy's orders that fit, marked15,000+ dishes at 50 chains, all from 2026 menus.
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Nutrition from Wendy's's published information for the 2026 menu. Recipes change; check with the restaurant if it matters. MenuTrim is not affiliated with Wendy's.