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Nutrition Breakdown

Rex's Fresh Seafood Calories — Lowest to Highest

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

Coverage

100%

Average Calories

192 kcal

Lowest Item

21 kcal

Highest Item

468 kcal

39 / 39 items resolved USDA database: 39 Estimated: 0

Lowest Calorie Items at Rex's Fresh Seafood

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Ceviche appetizers USDA 21 kcal
2 Linguini Primavera classics USDA 54 kcal
3 Kale Salad salads USDA 59 kcal
4 Gulf Crab Flatbread flatbreads USDA 73 kcal
5 Shrimp Cocktail appetizers USDA 85 kcal
6 Blackened Tilapia classics USDA 88 kcal
7 House Salad salads USDA 93 kcal
8 Lobster Roll sandwiches, tacos and wraps USDA 97 kcal
9 Sashimi Grade AAA Ahi Tuna classics USDA 102 kcal
10 Sea Scallops classics USDA 107 kcal
11 Shrimp Verde Flatbread flatbreads USDA 107 kcal
12 Spicy Tuna Tartar appetizers USDA 109 kcal
13 Smoked Salmon Wrap sandwiches, tacos and wraps USDA 122 kcal
14 Shrimp and Grits brunch menu USDA 126 kcal
15 Salmon Tartar appetizers USDA 159 kcal
16 Balckened Salmon Taco sandwiches, tacos and wraps USDA 184 kcal
17 Fish Taco sandwiches, tacos and wraps USDA 184 kcal
18 Gulf Shrimp Taco sandwiches, tacos and wraps USDA 184 kcal
19 3 Piece Oyster Sliders appetizers USDA 189 kcal
20 Fish and Chips classics USDA 198 kcal
21 Fried Oysters appetizers USDA 203 kcal
22 Rex's Shrimp Salad salads USDA 203 kcal
23 Beau's Salmon Salad salads USDA 204 kcal
24 Crab Cake classics USDA 214 kcal
25 Atlantic Salmon classics USDA 221 kcal
26 Fried Calamari appetizers USDA 228 kcal
27 Crab Cake Benedict brunch menu USDA 231 kcal
28 Crab Cake Sandwich sandwiches, tacos and wraps USDA 231 kcal
29 Tuna Salad Sandwich sandwiches, tacos and wraps USDA 233 kcal
30 Shrimp Salad Roll sandwiches, tacos and wraps USDA 258 kcal
Nutrition sync is temporarily paused Missing official items: 0

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Seafood Frittata

brunch menu 468 kcal

Andouille Sausage Kolache

brunch menu 407 kcal

Crawfish Hushpuppies

appetizers 367 kcal

Smoked Salmon Flatbread

flatbreads 345 kcal

Caesar Salad

salads 293 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.

Rex's Fresh Seafood Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Rex's Fresh Seafood items have calorie data?
Rex's Fresh Seafood 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 Rex's Fresh Seafood?
The lightest item currently tracked is Ceviche at approximately 21 kcal. Use the ranked table to find other low-calorie meal choices.

Are Rex's Fresh Seafood calorie values official or estimated?
This page uses a hybrid model: 39 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 Rex's Fresh Seafood 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.