Nutrition Breakdown

Bertha's Mussels Calories — Lowest to Highest

Browse calorie values for Bertha's Mussels menu items, with official nutrition where available and estimated calories for uncovered items. Updated August 2026.

Coverage

100%

Average Calories

303 kcal

Lowest Item

10 kcal

Highest Item

620 kcal

39 / 39 items resolved USDA database: 10 Estimated: 29

Lowest Calorie Items at Bertha's Mussels

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Steamed Clams appetizers Estimated 10 kcal
2 Steamed Shrimp appetizers Estimated 10 kcal
3 Mussels mussels USDA 64 kcal
4 Mussels mussels USDA 86 kcal
5 Mussels mussels USDA 93 kcal
6 Mussels mussels USDA 93 kcal
7 Mussels mussels USDA 93 kcal
8 Mussels mussels USDA 93 kcal
9 Mussels mussels USDA 109 kcal
10 Mussels mussels USDA 109 kcal
11 Fisherman’s Salad salads Estimated 180 kcal
12 House Chef Salad salads Estimated 180 kcal
13 Kale Caesar Salad salads Estimated 180 kcal
14 Our Famous Shrimp Salad sandwiches Estimated 180 kcal
15 Tossed Salad salads Estimated 180 kcal
16 Maryland Crab Soup soups Estimated 220 kcal
17 Fish Tacos sandwiches USDA 275 kcal
18 Grilled Chicken Salad salads Estimated 381 kcal
19 Caprese sandwiches Estimated 390 kcal
20 Ham & Swiss sandwiches Estimated 390 kcal
21 House Made Dressings salads Estimated 390 kcal
22 Jalapeno Crab Mac & Cheese appetizers Estimated 390 kcal
23 Oyster Stew soups Estimated 390 kcal
24 Salami & Cheddar omelettes Estimated 390 kcal
25 Salami & Cheddar omelettes Estimated 390 kcal
26 Salami & Onion sandwiches Estimated 390 kcal
27 Scotch Egg appetizers Estimated 390 kcal
28 Shepherd’s Pie sandwiches Estimated 390 kcal
29 Spanish omelettes Estimated 390 kcal
30 Spinach & Feta omelettes Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 29

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Cheeseburger

sandwiches 620 kcal

Chickpea Burger

sandwiches 620 kcal

Hamburger

sandwiches 620 kcal

Mussels

mussels 614 kcal

Pelican Shrimp

appetizers 488 kcal

Similar Binge-Worthy Restaurants

Discover related spots for price and calorie comparisons

See all →
B

Buck's

american
K

Key Colony Inn

italian
V

Vinnie's Lobster Bar

italian

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.

Bertha's Mussels Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Bertha's Mussels items have calorie data?
Bertha's Mussels currently has calorie values for 39 of 39 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 Bertha's Mussels?
The lightest item currently tracked is Steamed Clams at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are Bertha's Mussels calorie values official or estimated?
This page uses a hybrid model: 10 items use USDA database estimates, while 29 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Bertha's 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.