Nutrition Breakdown

Kate O'Briens Calories — Lowest to Highest

Browse calorie values for Kate O'Briens menu items, with official nutrition where available and estimated calories for uncovered items. Updated July 2026.

Coverage

100%

Average Calories

211 kcal

Lowest Item

21 kcal

Highest Item

571 kcal

40 / 40 items resolved USDA database: 40 Estimated: 0

Lowest Calorie Items at Kate O'Briens

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Fresh Country Salad soups and salads USDA 21 kcal
2 Greek Salad soups and salads USDA 70 kcal
3 Chef's Homemade Soup Of The Day soups and salads USDA 72 kcal
4 Garden Salad soups and salads USDA 79 kcal
5 Lemon Herb - Roasted Chicken pub favorites USDA 90 kcal
6 Buffalo Chicken Salad soups and salads USDA 93 kcal
7 Jumbo Pork Bangers & Mash pub favorites USDA 106 kcal
8 O’Brien’s Fresh Ground Turkey Burger sandwiches USDA 134 kcal
9 Hot Spinach & Cheese Dip appetizers USDA 136 kcal
10 Char-Grilled Lamb Cutlets pub favorites USDA 141 kcal
11 Seared Ahi Tuna Salad soups and salads USDA 143 kcal
12 Kate's Cobb Salad soups and salads USDA 148 kcal
13 Smoked Chipotle Chicken Breast sandwiches USDA 155 kcal
14 Spinach Salad soups and salads USDA 171 kcal
15 Shepherd's Pie pub favorites USDA 173 kcal
16 Fish Tacos pub favorites USDA 176 kcal
17 Veggie Burger sandwiches USDA 177 kcal
18 Crispy Chicken Strips appetizers USDA 179 kcal
19 Prosciutto Sandwich sandwiches USDA 183 kcal
20 Chicken Pot Pie - pub favorites USDA 184 kcal
21 Blackened Salmon Fillet pub favorites USDA 193 kcal
22 Caesar Salad soups and salads USDA 210 kcal
23 Hot Corned Beef on Wheat sandwiches USDA 228 kcal
24 The Irish BALT sandwiches USDA 229 kcal
25 Crab Cake Sandwich sandwiches USDA 231 kcal
26 Crispy Fried Calamari appetizers USDA 234 kcal
27 Breaded Jalapeno Peppers appetizers USDA 237 kcal
28 Classic Beer-Battered Fish & Chips pub favorites USDA 238 kcal
29 House Roasted "3 Floor" Turkey Club sandwiches USDA 243 kcal
30 Kate O’Brien’s Half Pound Burger sandwiches USDA 253 kcal
Nutrition sync is temporarily paused Missing official items: 0

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Irish Potato Nachos

appetizers 571 kcal

Beer Battered Onion Rings

appetizers 464 kcal

Salad And Soup

soups and salads 430 kcal

Shrimp Cocktail

appetizers 343 kcal

Char-Grilled 10oz Rib-Eye Steak

pub favorites 313 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.

Kate O'Briens Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Kate O'Briens items have calorie data?
Kate O'Briens currently has calorie values for 40 of 40 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 Kate O'Briens?
The lightest item currently tracked is Fresh Country Salad at approximately 21 kcal. Use the ranked table to find other low-calorie meal choices.

Are Kate O'Briens calorie values official or estimated?
This page uses a hybrid model: 40 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 Kate O'Briens 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.