Nutrition Breakdown

O'Brien's Irish Pub & Restaurant Calories — Lowest to Highest

Browse calorie values for O'Brien's Irish Pub & Restaurant menu items, with official nutrition where available and estimated calories for uncovered items. Updated June 2026.

Coverage

100%

Average Calories

299 kcal

Lowest Item

10 kcal

Highest Item

500 kcal

39 / 39 items resolved Official: 20 Estimated: 19

Lowest Calorie Items at O'Brien's Irish Pub & Restaurant

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Garlic Steak traditional irish favorites Estimated 10 kcal
2 Side Salad sandwiches and salads Official 24 kcal
3 Cajun Chicken Sandwich sandwiches and salads Official 106 kcal
4 Cajun, Teriyaki or BBQ from the grill Official 107 kcal
5 Grilled Chicken Breast from the grill Official 107 kcal
6 NY Steak from the grill Official 120 kcal
7 Blackened Shrimp Salad sandwiches and salads Official 122 kcal
8 Cajun Chicken Salad sandwiches and salads Official 129 kcal
9 Lamb Chops from the grill Official 131 kcal
10 Fries from the grill Official 179 kcal
11 Calamari Salad appetizers Estimated 180 kcal
12 Filet Mignon from the grill Official 196 kcal
13 Burgers from the grill Official 228 kcal
14 Caesar Salad sandwiches and salads Official 239 kcal
15 Sauteed Mushrooms from the grill Official 265 kcal
16 Veggie Burgers from the grill Official 277 kcal
17 Greek Salad sandwiches and salads Official 333 kcal
18 Cheese from the grill Official 367 kcal
19 Bangers and Mash traditional irish favorites Estimated 390 kcal
20 Blt sandwiches and salads Estimated 390 kcal
21 Buffalo Shrimp appetizers Estimated 390 kcal
22 Calamari appetizers Estimated 390 kcal
23 Chili Con Queso appetizers Estimated 390 kcal
24 Clam Chowder appetizers Estimated 390 kcal
25 Fish & Chips seafood Estimated 390 kcal
26 Guinness Pie traditional irish favorites Estimated 390 kcal
27 Mozzarella Sticks appetizers Estimated 390 kcal
28 Shepherds Pie traditional irish favorites Estimated 390 kcal
29 Shrimp Cocktail appetizers Estimated 390 kcal
30 Shrimp Scampi seafood Estimated 390 kcal
Missing official items: 19

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Bacon

from the grill 500 kcal

Pork Chops

from the grill 468 kcal

Greek Chicken Sandwich

sandwiches and salads 450 kcal

Chicken Wings

appetizers 430 kcal

Avocado

from the grill 427 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.

O'Brien's Irish Pub & Restaurant Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many O'Brien's Irish Pub & Restaurant items have calorie data?
O'Brien's Irish Pub & Restaurant 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 O'Brien's Irish Pub & Restaurant?
The lightest item currently tracked is Garlic Steak at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are O'Brien's Irish Pub & Restaurant calorie values official or estimated?
This page uses a hybrid model: 20 items use official calorie values, while 19 items are algorithmic estimates. Estimated values are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the O'Brien's Irish Pub & Restaurant 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.