Nutrition Breakdown

Flex Mussels Calories — Lowest to Highest

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

Coverage

100%

Average Calories

301 kcal

Lowest Item

1 kcal

Highest Item

585 kcal

85 / 85 items resolved USDA database: 46 Estimated: 39

Lowest Calorie Items at Flex Mussels

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Buccaneer tea $3 USDA 1 kcal
2 Wiley E. Coyote cocktails $13 USDA 17 kcal
3 Gaffel europe & the rest USDA 19 kcal
4 Fiji tea $3 USDA 43 kcal
5 Tab Beer beer USDA 43 kcal
6 Mcauslan north america USDA 48 kcal
7 Unibroue north america USDA 59 kcal
8 Weihenstephane europe & the rest USDA 62 kcal
9 Mussels And Fries snacks USDA 64 kcal
10 Citralicious tea $3 USDA 70 kcal
11 Tablelands Sauvignon Blanc white USDA 81 kcal
12 Sour Patch cocktails $13 USDA 93 kcal
13 Jack's Bumblebee cocktails $13 USDA 100 kcal
14 Key Lime "Pie" In A Glass desserts USDA 107 kcal
15 Cocktails drinks USDA 123 kcal
16 Grochau Cellars Pinot Noir "Commuter" red USDA 132 kcal
17 Ashe Cellars "Late Harvest Zinfandel" dessert wines USDA 167 kcal
18 Bonny Doon Vineywards "Vinferno" dessert wines USDA 167 kcal
19 Beet Salad appetizers Estimated 180 kcal
20 Kale Salad appetizers Estimated 180 kcal
21 Domaine L'Aujardiere Muscadet Sur Lie white USDA 186 kcal
22 Farmer's Chicken not seafood USDA 189 kcal
23 Oyster Sliders snacks USDA 189 kcal
24 Oysters snacks USDA 189 kcal
25 Captain Lawrence north america USDA 200 kcal
26 Domaine Cauhape "Ballet D'Octobre" dessert wines USDA 200 kcal
27 Duchess Of Bergamot cocktails $13 USDA 214 kcal
28 Carmen Miranda cocktails $13 USDA 231 kcal
29 Flex Fries snacks USDA 234 kcal
30 Coney Island north america USDA 256 kcal
Nutrition sync is temporarily paused Missing official items: 39

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Bear Republic

north america 585 kcal

Dogfish Head

north america 571 kcal

Ithaca

north america 571 kcal

Stone

north america 571 kcal

Chowder

appetizers 488 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.

Flex Mussels Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Flex Mussels items have calorie data?

Flex Mussels currently has calorie values for 85 of 85 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 Flex Mussels?

The lightest item currently tracked is Buccaneer at approximately 1 kcal. Use the ranked table to find other low-calorie meal choices.

Are Flex Mussels calorie values official or estimated?

This page uses a hybrid model: 46 items use USDA database estimates, while 39 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?

Use the Flex Mussels 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.

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