Nutrition Breakdown

Happy Rooster Calories — Lowest to Highest

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

Coverage

100%

Average Calories

308 kcal

Lowest Item

10 kcal

Highest Item

620 kcal

59 / 59 items resolved USDA database: 10 Estimated: 49

Lowest Calorie Items at Happy Rooster

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Steak Frites entrees Estimated 10 kcal
2 Steak Frites entrees Estimated 10 kcal
3 Raw Oysters On The Half Shell hors d'oeuvres USDA 62 kcal
4 Balsamic Heirloom Cherry Tomatoes hors d'oeuvres USDA 72 kcal
5 Shrimp Cocktail hors d'oeuvres USDA 99 kcal
6 Happy Rooster's "Famous Lobster Roll" 'Sliders' hors d'oeuvres USDA 100 kcal
7 "Eggs And Caviar" hors d'oeuvres USDA 131 kcal
8 Caesar Salad appetizers Estimated 180 kcal
9 Caesar Salad appetizers Estimated 180 kcal
10 Caesar Salad appetizers Estimated 180 kcal
11 Caesar Salad appetizers Estimated 180 kcal
12 Chickpea Salad appetizers Estimated 180 kcal
13 Chickpea Salad appetizers Estimated 180 kcal
14 House Salad appetizers Estimated 180 kcal
15 Mixed Green Salad appetizers Estimated 180 kcal
16 Fried Oysters Presented In Their Shell hors d'oeuvres USDA 189 kcal
17 Mini-Crabcakes hors d'oeuvres USDA 198 kcal
18 Steak Tartare On Crostini hors d'oeuvres USDA 216 kcal
19 Happy Rooster Chicken Cheesesteak entrees Estimated 220 kcal
20 Seasonal Soup hors d'oeuvres Estimated 220 kcal
21 Soup Of The Day appetizers Estimated 220 kcal
22 Sweet Potato Soup appetizers Estimated 220 kcal
23 Caviar On Warm Potato Blini hors d'oeuvres USDA 264 kcal
24 Tempura Shrimp hors d'oeuvres USDA 282 kcal
25 Curried Chicken Salad hors d'oeuvres Estimated 305 kcal
26 Chicken Escarole Soup appetizers Estimated 325 kcal
27 Chicken Escarole Soup appetizers Estimated 325 kcal
28 Beet And Goat Cheese On Puff Pastry hors d'oeuvres Estimated 390 kcal
29 Belgian Waffle desserts $8 Estimated 390 kcal
30 Belgian Waffle desserts $8 Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 49

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Hamburger Sliders

hors d'oeuvres 620 kcal

The Happy Rooster Burger

entrees 620 kcal

The Happy Rooster Burger

entrees 620 kcal

Roast Pork Sandwich

entrees 470 kcal

Chicken Pot Pie

entrees 430 kcal

Similar Binge-Worthy Restaurants

Discover related spots for price and calorie comparisons

See all →
S

Scholars

american
A

AOC

french
E

Ethos

bistro
C

Chloe

american
T

Taboo

american
J

Jubilee

french

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.

Happy Rooster Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Happy Rooster items have calorie data?
Happy Rooster currently has calorie values for 59 of 59 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 Happy Rooster?
The lightest item currently tracked is Steak Frites at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are Happy Rooster calorie values official or estimated?
This page uses a hybrid model: 10 items use USDA database estimates, while 49 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Happy Rooster 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.