Nutrition Breakdown

SubNation Delivery Calories — Lowest to Highest

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

Coverage

100%

Average Calories

183 kcal

Lowest Item

18 kcal

Highest Item

494 kcal

19 / 19 items resolved USDA database: 19 Estimated: 0

Lowest Calorie Items at SubNation Delivery

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Side Garden Salad sides USDA 18 kcal
2 12 oz. Soda or Water sides USDA 39 kcal
3 Turkey Bacon Cheese salads USDA 106 kcal
4 Roast Turkey salads USDA 107 kcal
5 Chef Salad salads USDA 123 kcal
6 Super Duper Combo salads USDA 146 kcal
7 Savory Grilled Chicken salads USDA 151 kcal
8 Homemade Potato Salad sides USDA 157 kcal
9 Classic Chicken Caesar Salad salads USDA 170 kcal
10 Power Veggie Sub salads USDA 183 kcal
11 Tasty Tuna salads USDA 194 kcal
12 Roast Beef salads USDA 206 kcal
13 Ham and Cheese salads USDA 212 kcal
14 20 oz Soda sides USDA 215 kcal
15 Italian Combo salads USDA 229 kcal
16 Classic Chicken Caesar Salad salads USDA 237 kcal
17 Chicken Salad salads USDA 246 kcal
18 Homemade Macaroni Salad sides USDA 246 kcal
19 Chips sides USDA 494 kcal
Nutrition sync is temporarily paused Missing official items: 0

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Chips

sides 494 kcal

Chicken Salad

salads 246 kcal

Homemade Macaroni Salad

sides 246 kcal

Classic Chicken Caesar Salad

salads 237 kcal

Italian Combo

salads 229 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.

SubNation Delivery Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many SubNation Delivery items have calorie data?
SubNation Delivery currently has calorie values for 19 of 19 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 SubNation Delivery?
The lightest item currently tracked is Side Garden Salad at approximately 18 kcal. Use the ranked table to find other low-calorie meal choices.

Are SubNation Delivery calorie values official or estimated?
This page uses a hybrid model: 19 items use USDA database estimates, while 0 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the SubNation Delivery 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.