Nutrition Breakdown
William's Croissant & Donuts Calories — Lowest to Highest
Browse calorie values for William's Croissant & Donuts menu items, with official nutrition where available and estimated calories for uncovered items. Updated July 2026.
Coverage
100%
Average Calories
249 kcal
Lowest Item
63 kcal
Highest Item
390 kcal
Lowest Calorie Items at William's Croissant & Donuts
Use this ranking to find lighter menu options quickly
| # | Item | Category | Source | Calories |
|---|---|---|---|---|
| 1 | 12. Turkey & Cheese | ... | USDA | 63 kcal |
| 2 | 14. Ham & Cheese | ... | USDA | 151 kcal |
| 3 | 10. Turkey & Cheese Bagel | ... | USDA | 173 kcal |
| 4 | 20. Tuna Salad | ... | USDA | 187 kcal |
| 5 | 21. Ham & Cheese Sandwich | ... | USDA | 212 kcal |
| 6 | 13. Tuna, Lettuce, Tomato Croissant | ... | USDA | 221 kcal |
| 7 | 7. Tuna, Lettuce & Tomato Bagel | ... | USDA | 221 kcal |
| 8 | 15. Bacon, Lettuce, Tomato Croissant | ... | USDA | 229 kcal |
| 9 | 19. Bacon, Lettuce, Tomato Bagel | ... | USDA | 229 kcal |
| 10 | 6. Ham, Egg & Cheese Bagel | ... | USDA | 238 kcal |
| 11 | 8. Ham, Bacon, Egg & Cheese Bagel | ... | USDA | 238 kcal |
| 12 | 9. Ham & Cheese Bagel | ... | USDA | 238 kcal |
| 13 | 4. Ham & Cheese | ... | USDA | 241 kcal |
| 14 | 11. Ham, Bacon, Egg, Cheese Croissant | ... | USDA | 261 kcal |
| 15 | 2. Turkey | ... | USDA | 277 kcal |
| 16 | 5. Tuna | ... | USDA | 277 kcal |
| 17 | 16. Sausage, Egg, Cheese Bagel | ... | USDA | 295 kcal |
| 18 | 18. Sausage, Egg, Cheese, Bacon Bagel | ... | USDA | 295 kcal |
| 19 | 22. Ham, Bacon, Egg & Cheese | ... | USDA | 315 kcal |
| 20 | 17. Jumbo Beef Hot Dog | ... | USDA | 340 kcal |
| 21 | 1. Pastrami | ... | Estimated | 390 kcal |
| 22 | 3. Meatball | ... | Estimated | 390 kcal |
Highest Calorie Items
Top calorie-dense picks based on current nutrition data
1. Pastrami
3. Meatball
17. Jumbo Beef Hot Dog
22. Ham, Bacon, Egg & Cheese
16. Sausage, Egg, Cheese Bagel
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How Estimated Calories Are Calculated
When official nutrition is unavailable, calorie values are estimated using menu-item keywords and then adjusted by portion size. These values are directional for comparison, not medical nutrition advice.
- Base estimate: item-name tokens (for example burger, fries, salad, pizza, shake) map to baseline calorie ranges.
- Portion weighting: ounce and gram values adjust the estimate (about 8 oz = 1.0x, about 230 g = 1.0x), then the value is capped within a safe range.
- Size modifiers: small/kids items apply a lower multiplier, while large/xl/family/double items apply a higher multiplier.
- Final output: estimates are rounded to whole calories and shown as Estimated in the source column.
William's Croissant & Donuts Calories — Frequently Asked Questions
Questions about calorie values, estimates, and nutrition coverage.
How many William's Croissant & Donuts items have calorie data?
What is the lowest-calorie item at William's Croissant & Donuts?
Are William's Croissant & Donuts calorie values official or estimated?
Where can I compare calories and prices together?
How to Use This Calories Page
Use this page to compare low-calorie and high-calorie items quickly before ordering. Official values are used where available, and estimated values fill the coverage gap for broad menu discovery.
Estimated values are directional and may vary by location, preparation style, and serving size. For strict dietary planning, cross-check with the official restaurant nutrition statement when available.