Nutrition Breakdown

Jar Calories — Lowest to Highest

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

Coverage

100%

Average Calories

201 kcal

Lowest Item

15 kcal

Highest Item

625 kcal

37 / 37 items resolved USDA database: 37 Estimated: 0

Lowest Calorie Items at Jar

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Roasted Beets starters USDA 15 kcal
2 Jumbo Asparagus sides USDA 20 kcal
3 Lemongrass Chicken broils and sautees USDA 20 kcal
4 White Peach starters USDA 25 kcal
5 Purple Yams: Crème Fraîche, Chives sides USDA 30 kcal
6 French Fries: Garlic, Parsley sides USDA 36 kcal
7 Onion Rings: Spicy Aioli sides USDA 38 kcal
8 Brussels Sprouts: Kimchi sides USDA 43 kcal
9 Creamed Corn sides USDA 72 kcal
10 Applesauce sides USDA 77 kcal
11 Jar’s Signature Pot Roast braises USDA 81 kcal
12 Ice Cream deesert USDA 85 kcal
13 Black Mussels starters USDA 109 kcal
14 Coq au Vin braises USDA 112 kcal
15 Half Dozen Oysters on the Half Shell starters USDA 131 kcal
16 Jar’s Signature Chocolate Pudding deesert USDA 142 kcal
17 Porterhouse for Two broils and sautees USDA 145 kcal
18 Prime Skirt Steak broils and sautees USDA 149 kcal
19 Sorbet deesert USDA 165 kcal
20 Duck Fried Rice sides USDA 174 kcal
21 Crab Deviled Eggs starters USDA 179 kcal
22 Creamed Spinach sides USDA 186 kcal
23 Roasted Wild King Salmon broils and sautees USDA 197 kcal
24 Fried Ipswich Clams starters USDA 211 kcal
25 Ice Cream Sundae deesert USDA 213 kcal
26 Chopped Sirloin braises USDA 216 kcal
27 Sauteed Pea Tendrils: Garlic sides USDA 265 kcal
28 Prime Kansas City Steak broils and sautees USDA 274 kcal
29 Prime Filet of Beef broils and sautees USDA 276 kcal
30 Banana Cream Pie deesert USDA 284 kcal
Nutrition sync is temporarily paused Missing official items: 0

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Prime Rib-Eye

broils and sautees 625 kcal

Radicchio

starters 611 kcal

Butterscotch Pudding

deesert 511 kcal

Heirloom Tomato & Sweet Onion Salad

starters 500 kcal

Iceberg Wedge

starters 484 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.

Jar Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Jar items have calorie data?
Jar currently has calorie values for 37 of 37 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 Jar?
The lightest item currently tracked is Roasted Beets at approximately 15 kcal. Use the ranked table to find other low-calorie meal choices.

Are Jar calorie values official or estimated?
This page uses a hybrid model: 37 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 Jar 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.