Nutrition Breakdown

Kirby's Calories — Lowest to Highest

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

Coverage

100%

Average Calories

283 kcal

Lowest Item

10 kcal

Highest Item

620 kcal

65 / 65 items resolved USDA database: 30 Estimated: 35

Lowest Calorie Items at Kirby's

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Steak & BBQ Ribs signature steak combinations Estimated 10 kcal
2 Steak & BBQ Ribs babyback bbq ribs Estimated 10 kcal
3 Steak & Golden Shrimp signature steak combinations Estimated 10 kcal
4 Steak & Lobster signature steak combinations Estimated 10 kcal
5 Steak & Shrimp Scampi signature steak combinations Estimated 10 kcal
6 Fresh Kirby Burger burgers USDA 30 kcal
7 Fresh Salmon Filet seafood USDA 112 kcal
8 Backyard Chicken Grill sandwiches USDA 118 kcal
9 New England Broiled Seafood Platter seafood USDA 123 kcal
10 Classic Chicken Grill sandwiches USDA 151 kcal
11 Hot Fudge Sundae sweet endings mini desserts USDA 169 kcal
12 Memphis Pork Sandwich sandwiches USDA 179 kcal
13 Beef & Bleu Salad crispy & cold salads Estimated 180 kcal
14 Chopped Cobb Salad crispy & cold salads Estimated 180 kcal
15 Toll House Pie desserts USDA 180 kcal
16 Sirloin Steak kids menu USDA 182 kcal
17 Baked Stuffed Haddock seafood USDA 188 kcal
18 Reuben on Rye sandwiches USDA 188 kcal
19 Caramel Apple Sundae sweet endings mini desserts USDA 212 kcal
20 Haddock Fish Fry seafood USDA 217 kcal
21 Baked French Onion Soup soups Estimated 220 kcal
22 Homemade Soup of the Day soups Estimated 220 kcal
23 Original Chicken Grill sandwiches USDA 220 kcal
24 Steak & Chicken Teriyaki signature steak combinations Estimated 220 kcal
25 Beef & Cheddar Dip sandwiches USDA 224 kcal
26 Kirby Kidz Burger kids menu USDA 224 kcal
27 Shrimp Scampi seafood USDA 248 kcal
28 Deep Fried Shrimp kids menu USDA 270 kcal
29 Backyard Burger burgers USDA 285 kcal
30 Pepperjack Burger burgers USDA 285 kcal
Nutrition sync is temporarily paused Missing official items: 35

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Bacon Cheddar Burger

burgers 620 kcal

Babyback BBQ Ribs

babyback bbq ribs 488 kcal

Cattleman's Cut

signature steaks 488 kcal

Chicken Breast Tenders

chicken 430 kcal

Chicken Broccoli Alfredo

chicken 430 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.

Kirby's Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Kirby's items have calorie data?
Kirby's currently has calorie values for 65 of 65 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 Kirby's?
The lightest item currently tracked is Steak & BBQ Ribs at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are Kirby's calorie values official or estimated?
This page uses a hybrid model: 30 items use USDA database estimates, while 35 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

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