Arby's Ham & Swiss Croissant: nutrition and allergens
The Ham & Swiss Croissant at Arby's has 340 calories, 17 g fat, 29 g carbohydrate, 17 g protein and 910 mg sodium per serving (119 g), according to Arby's nutrition information.
Nutrition facts
| Serving size | 119 g |
|---|---|
| Calories | 340 |
| Calories from fat | 160 |
| Total fat (g) | 17 22% |
| Saturated fat (g) | 10 50% |
| Trans fat (g) | 0 |
| Cholesterol (mg) | 70 23% |
| Sodium (mg) | 910 40% |
| Total carbohydrate (g) | 29 11% |
| Dietary fiber (g) | 1 4% |
| Total sugars (g) | 2 |
| Protein (g) | 17 34% |
Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Arby's published amounts (how % Daily Value works). A dash means Arby's does not publish that value for this item. Not published for this item: added sugars.
Using the FDA’s rule of thumb that 5% of the Daily Value or less per serving is low and 20% or more is high, one serving is high in saturated fat (50%), sodium (40%), protein (34%), cholesterol (23%) and fat (22%) and is low in dietary fiber. Add it up with other items in the Arby's nutrition calculator.
Marked in the guide as not available at all Arby's restaurants.
Allergens
According to Arby's, the Ham & Swiss Croissant contains milk, egg, wheat and soy.
| Milk | Contains |
|---|---|
| Egg | Contains |
| Fish | Not listed |
| Crustacean shellfish | Not listed |
| Tree nuts | Not listed |
| Peanuts | Not listed |
| Wheat | Contains |
| Soy | Contains |
| Sesame | Not listed |
Arby's marks the nine US major allergens per item, based on standard recipes that can vary, and says neither it nor its franchisees accept responsibility for individual allergies or sensitivities. Fried items share common oil, so the guide also lists allergens an item may pick up from the fryer (fish only where fish is sold). Highly refined soy oil is exempt from allergen labeling and is not flagged. Some desserts and shakes are made in a facility that handles peanuts or tree nuts. Guests with allergies are asked to tell a team member and to check arbys.com for current information.
Other items in Breakfast at Arby's
By calories, the Ham & Swiss Croissant ranks 8 of 26 in Arby's Breakfast section, from lowest to highest. The table shows the 9 items nearest to it; each item is compared at its first listed size.
| Item | Calories |
|---|---|
| Potato Cakes2 pieces | 250 |
| Bacon & Cheese Croissant | 330 |
| Bacon Biscuit | 340 |
| Ham Biscuit | 340 |
| Ham & Swiss Croissant | 340 |
| Chicken Biscuit | 390 |
| Ham, Egg & Cheese Wrap | 400 |
| Bacon, Egg & Cheese Wrap | 410 |
| Ham, Egg & Cheese Croissant | 410 |
Nutrition for all 26 items in Breakfast at Arby's
Browse the Arby's menu by goal: high-protein items · low-calorie items · items without gluten
Breakfast sandwiches at other chains
Arby's is one of 14 chains on this site that sell breakfast sandwiches. Of the 125 at other chains, 7 have fewer calories and 118 have the same or more than the Ham & Swiss Croissant, comparing each at its first listed size; portions differ, so check the serving on each item’s page.
| Item | Calories |
|---|---|
| Starbucks Turkey Bacon, Cheddar & Egg White Sandwich | 260 |
| Jack in the Box Extreme Sausage Sandwich | 260 |
| Chick-fil-A Bacon, Egg & Cheese Muffin | 300 |
| Chick-fil-A Egg White Grill | 300 |
| McDonald’s Egg McMuffin | 310 |
| Burger King Egg & Cheese Croissan'wich | 310 |
| Whataburger Egg Sandwich | 310 |
| Dunkin' Egg and Cheese on English Muffin | 340 |
Compare all breakfast sandwiches side by side (126 items at 14 chains)
Sources
- 1 Arby's, Arby's Nutrition & Allergen Information (U.S.) Covers nutrition, allergens and menu · Effective as of August 2026 · Checked 8 Oct 2026
- 2 Arby's, Arby's U.S. Menu Items Without Gluten Covers diet · Effective as of March 2025 · Checked 8 Oct 2026
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