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Nutrition Breakdown

White Castle Calories — Lowest to Highest

Browse calorie values for White Castle menu items, with official nutrition where available and estimated calories for uncovered items. Updated September 2026.

Coverage

100%

Average Calories

242 kcal

Lowest Item

1 kcal

Highest Item

600 kcal

61 / 61 items resolved USDA database: 57 Estimated: 4

Lowest Calorie Items at White Castle

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 HOT DRINKS drinks USDA 1 kcal
2 MILK AND JUICE drinks USDA 28 kcal
3 COLD DRINKS drinks USDA 32 kcal
4 MONSTER ENERGY® DRINK drinks USDA 47 kcal
5 FISH NIBBLERS® sides USDA 56 kcal
6 HASH BROWN NIBBLERS® breakfast USDA 83 kcal
7 HASH BROWN NIBBLERS® sides USDA 83 kcal
8 APPLE SAUCE sides USDA 86 kcal
9 CASTLE PACK 9 featured USDA 126 kcal
10 CASTLE PACK 9 big craves USDA 126 kcal
11 CHICKEN RINGS sides USDA 131 kcal
12 SHAKES drinks USDA 148 kcal
13 FRENCH FRIES sides USDA 155 kcal
14 CRAVE CASE® big craves USDA 167 kcal
15 CRAVE CRATE® big craves USDA 167 kcal
16 CHICKEN RING SLIDER sliders USDA 172 kcal
17 CRAVE CLUTCH featured USDA 179 kcal
18 Crave Clutch big craves USDA 179 kcal
19 BACON & CHEDDAR CHICKEN SLIDER sliders USDA 183 kcal
20 BUY 'EM BY THE SACK™ big craves USDA 196 kcal
21 ONE BREAKFAST TOAST SANDWICH COMBO breakfast USDA 213 kcal
22 ONE BREAKFAST TOAST SANDWICH COMBO combos USDA 213 kcal
23 TWO BREAKFAST TOAST SANDWICHES COMBO breakfast USDA 213 kcal
24 TWO BREAKFAST TOAST SANDWICHES COMBO combos USDA 213 kcal
25 CHICKEN & WAFFLES SLIDER sliders USDA 216 kcal
26 CHICKEN & WAFFLES SLIDER breakfast USDA 216 kcal
27 PANKO BREADED FISH SLIDER sliders USDA 224 kcal
28 CHICKEN RING COMBO combos USDA 225 kcal
29 ORIGINAL SLIDER® WITH EGG & CHEESE breakfast USDA 228 kcal
30 LOADED FRIES sides USDA 235 kcal
Nutrition sync is temporarily paused Missing official items: 4

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

BACON CHEESE SLIDER

sliders 600 kcal

FUDGE DIPPED BROWNIE-ON-A-STICK

desserts 421 kcal

BIRTHDAY CAKE-ON-A-STICK

featured 420 kcal

ONION CHIPS/ONION RINGS

sides 390 kcal

THE IMPOSSIBLE™ SLIDER WITH SMOKED CHEDDAR CHEESE

sliders 390 kcal

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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.

White Castle Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many White Castle items have calorie data?

White Castle currently has calorie values for 61 of 61 menu items (100% coverage). We first use official nutrition sources when available, then apply estimation fallback for unresolved items.

What is the lowest-calorie item at White Castle?

The lightest item currently tracked is HOT DRINKS at approximately 1 kcal. Use the ranked table to find other low-calorie meal choices.

Are White Castle calorie values official or estimated?

This page uses a hybrid model: 57 items use USDA database estimates, while 4 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?

Use the White Castle full menu prices page for price-focused browsing and the cheapest menu items page for budget picks. This calories page is built for nutrition-first filtering.

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.