Nutrition Breakdown

Fat Boys Pizza Calories — Lowest to Highest

Browse calorie values for Fat Boys Pizza menu items, with official nutrition where available and estimated calories for uncovered items. Updated June 2026.

Coverage

100%

Average Calories

340 kcal

Lowest Item

2 kcal

Highest Item

884 kcal

141 / 141 items resolved Official: 51 Estimated: 90

Lowest Calorie Items at Fat Boys Pizza

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Snapple beverages Official 2 kcal
2 Philly Cheese Steak Hero heros Estimated 10 kcal
3 Side Of Meatball sides Official 20 kcal
4 Side Of Sausage sides Official 20 kcal
5 2-Liter Soda beverages Official 42 kcal
6 Canned Soda beverages Official 42 kcal
7 Water beverages Official 42 kcal
8 Pasta Marinara pastas Official 45 kcal
9 Chicken & Broccoli Pizza Slice pizza by the slice Official 62 kcal
10 A La Vodka Pizza pizza Official 89 kcal
11 A La Vodka Pizza With Pasta pizza Official 89 kcal
12 Sautéed Spinach sides Official 90 kcal
13 Hawaiian Pizza Slice pizza by the slice Official 93 kcal
14 Eggplant Parmigiana Entrée entrées Official 94 kcal
15 Chicken Marsala Entrée entrées Official 100 kcal
16 Lasagna pastas Official 101 kcal
17 Tortellini Alfredo pastas Official 108 kcal
18 Margarita Pizza pizza Official 139 kcal
19 Baked Ziti pastas Official 146 kcal
20 Pasta Bolognese pastas Official 146 kcal
21 Chicken Fanchese Entrée entrées Official 164 kcal
22 Chicken Parmigiana Entrée entrées Official 174 kcal
23 Chicken Parmigiana Pizza Slice pizza by the slice Official 174 kcal
24 Curly Fries sides Official 176 kcal
25 Fries sides Official 179 kcal
26 Antipasto Salad salads Estimated 180 kcal
27 Bottled Soda beverages Estimated 180 kcal
28 Caesar Salad salads Estimated 180 kcal
29 Garden Salad salads Estimated 180 kcal
30 Greek Salad salads Estimated 180 kcal
Missing official items: 90

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Garlic & Oil Pasta

pastas 884 kcal

Baked Ziti Pizza

pizza 710 kcal

Hawaiian Pizza

pizza 710 kcal

Veggie Pizza

pizza 710 kcal

Pizza Burger

1/2 pound homemade burgers 665 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.

Fat Boys Pizza Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Fat Boys Pizza items have calorie data?
Fat Boys Pizza currently has calorie values for 141 of 141 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 Fat Boys Pizza?
The lightest item currently tracked is Snapple at approximately 2 kcal. Use the ranked table to find other low-calorie meal choices.

Are Fat Boys Pizza calorie values official or estimated?
This page uses a hybrid model: 51 items use official calorie values, while 90 items are algorithmic estimates. Estimated values are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Fat Boys Pizza 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.