Nutrition Breakdown

Onion Mountain Catering and Lunch Calories — Lowest to Highest

Browse calorie values for Onion Mountain Catering and Lunch menu items, with official nutrition where available and estimated calories for uncovered items. Updated July 2026.

Coverage

100%

Average Calories

183 kcal

Lowest Item

25 kcal

Highest Item

390 kcal

21 / 21 items resolved USDA database: 19 Estimated: 2

Lowest Calorie Items at Onion Mountain Catering and Lunch

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Farmstand Greek salads USDA 25 kcal
2 Mediterranean Veggie Wrap sandwiches USDA 25 kcal
3 Classic Cole Slaw sides USDA 29 kcal
4 Grilled Veggie burritos USDA 40 kcal
5 House Garden salads USDA 41 kcal
6 Loaded Baked Potato Salad sides USDA 121 kcal
7 Corn & Black Bean Salad sides USDA 129 kcal
8 BBQ Pulled Pork sandwiches USDA 139 kcal
9 Grilled Chicken sandwiches USDA 140 kcal
10 Chicken burritos USDA 151 kcal
11 Reuben sandwiches USDA 188 kcal
12 brussels Sprout Slaw sides USDA 200 kcal
13 Caesar salads USDA 239 kcal
14 Chicken Caesar Wrap sandwiches USDA 239 kcal
15 Caprese sandwiches USDA 243 kcal
16 Pulled Pork burritos USDA 265 kcal
17 Turkey Club sandwiches USDA 265 kcal
18 Cuban sandwiches USDA 281 kcal
19 Steak burritos USDA 300 kcal
20 Mixed Berry & Goat Cheese salads Estimated 390 kcal
21 Southwest salads Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 2

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Mixed Berry & Goat Cheese

salads 390 kcal

Southwest

salads 390 kcal

Steak

burritos 300 kcal

Cuban

sandwiches 281 kcal

Pulled Pork

burritos 265 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.

Onion Mountain Catering and Lunch Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Onion Mountain Catering and Lunch items have calorie data?
Onion Mountain Catering and Lunch currently has calorie values for 21 of 21 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 Onion Mountain Catering and Lunch?
The lightest item currently tracked is Farmstand Greek at approximately 25 kcal. Use the ranked table to find other low-calorie meal choices.

Are Onion Mountain Catering and Lunch calorie values official or estimated?
This page uses a hybrid model: 19 items use USDA database estimates, while 2 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Onion Mountain Catering and Lunch 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.