Nutrition Breakdown

The Slice Calories — Lowest to Highest

Browse calorie values for The Slice menu items, with official nutrition where available and estimated calories for uncovered items. Updated August 2026.

Coverage

100%

Average Calories

262 kcal

Lowest Item

10 kcal

Highest Item

888 kcal

57 / 57 items resolved USDA database: 34 Estimated: 23

Lowest Calorie Items at The Slice

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Bottled Water beverages Estimated 10 kcal
2 Margherita Pizza pizza USDA 12 kcal
3 Large Mixed Greens & Tomato Salad salads USDA 21 kcal
4 Small Mixed Greens & Tomato Salad salads USDA 21 kcal
5 Pasta With Marinara Sauce pasta & dinners USDA 45 kcal
6 Pizza Fries starters USDA 46 kcal
7 Vitamin Water beverages USDA 46 kcal
8 Baked Ziti pasta & dinners USDA 84 kcal
9 Artichoke Pizza pizza USDA 85 kcal
10 Pasta With Eggplant Parmigiana pasta & dinners USDA 94 kcal
11 Eggplant Parmigiana side orders USDA 110 kcal
12 Chicken Parmigiana side orders USDA 173 kcal
13 Stuffed Shells pasta & dinners USDA 175 kcal
14 Cheese Manicotti pasta & dinners USDA 176 kcal
15 French Fries starters USDA 179 kcal
16 2 Liter Soda beverages Estimated 180 kcal
17 Caesar Salad salads Estimated 180 kcal
18 Chopped Salad salads Estimated 180 kcal
19 Soda beverages Estimated 180 kcal
20 Pasta With Meatballs pasta & dinners USDA 197 kcal
21 Meatballs Parmigiana side orders USDA 204 kcal
22 Sausage Parmigiana side orders USDA 204 kcal
23 White Pizza pizza USDA 210 kcal
24 Pasta With Chicken Parmigiana pasta & dinners USDA 211 kcal
25 Ravioli pasta & dinners USDA 213 kcal
26 Mozzarella Sticks starters USDA 217 kcal
27 BBQ Chicken Pizza pizza USDA 219 kcal
28 Meatballs side orders USDA 240 kcal
29 Garlic Bread starters USDA 246 kcal
30 Favorite Pizza pizza USDA 252 kcal
Nutrition sync is temporarily paused Missing official items: 23

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Stuffed Pizza

pizza 888 kcal

Cheese Pizza

pizza 710 kcal

Stuffed Pizza Slice

calzones 485 kcal

Buffalo Chicken Sub

hot & cold subs 430 kcal

Chicken Parmigiana Sub

hot & cold subs 430 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.

The Slice Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many The Slice items have calorie data?
The Slice currently has calorie values for 57 of 57 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 The Slice?
The lightest item currently tracked is Bottled Water at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are The Slice calorie values official or estimated?
This page uses a hybrid model: 34 items use USDA database estimates, while 23 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the The Slice 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.