Nutrition Breakdown

O Steaks & Seafood South Calories — Lowest to Highest

Browse calorie values for O Steaks & Seafood South menu items, with official nutrition where available and estimated calories for uncovered items. Updated August 2026.

Coverage

100%

Average Calories

369 kcal

Lowest Item

18 kcal

Highest Item

936 kcal

64 / 64 items resolved USDA database: 10 Estimated: 54

Lowest Calorie Items at O Steaks & Seafood South

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Asparagus sides USDA 18 kcal
2 Cheddar Mashed sides USDA 48 kcal
3 Saute or Cream Spinach sides USDA 90 kcal
4 Baked Potato sides USDA 93 kcal
5 Sweet Potato Mash sides USDA 93 kcal
6 Lobster Mac sides USDA 97 kcal
7 Lobster Mashed sides USDA 97 kcal
8 Roasted Garlic Mashed sides USDA 114 kcal
9 Sweet Potato Fries sides USDA 153 kcal
10 Soup of the Day appetizers Estimated 220 kcal
11 Mushrooms & Onion sides USDA 222 kcal
12 Ahi Tuna appetizers Estimated 390 kcal
13 Ahi Tuna seafood Estimated 390 kcal
14 Bone in of the Week steaks, racks, chops & fowl Estimated 390 kcal
15 Chips appetizers Estimated 390 kcal
16 Citrus & Soy Glazed Salmon seafood Estimated 390 kcal
17 Colossal Shrimp Cocktail appetizers Estimated 390 kcal
18 Corn Pudding sides Estimated 390 kcal
19 Crispy Orange Beef appetizers Estimated 390 kcal
20 Escargot appetizers Estimated 390 kcal
21 Fried Oysters Rockefeller appetizers Estimated 390 kcal
22 Green Beans sides Estimated 390 kcal
23 Greenless Greek salads Estimated 390 kcal
24 Grilled Flatbread appetizers Estimated 390 kcal
25 Hand Cut to Order steaks, racks, chops & fowl Estimated 390 kcal
26 House Specialty steaks, racks, chops & fowl Estimated 390 kcal
27 Kobe & Shitake Mushroom Meatloaf specials Estimated 390 kcal
28 Kobe or Prime Ny Strip steaks, racks, chops & fowl Estimated 390 kcal
29 Lamb steaks, racks, chops & fowl Estimated 390 kcal
30 Lobster Mac & Cheese 1 Lb Lobster Meat specials Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 54

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Cowboy

steaks, racks, chops & fowl 936 kcal

Kobe Beef Burger

steaks, racks, chops & fowl 930 kcal

Roast Chicken Breast

steaks, racks, chops & fowl 645 kcal

Stuffed Chicken Breast

steaks, racks, chops & fowl 645 kcal

Chicken & Asparagus Risotto

specials 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.

O Steaks & Seafood South Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many O Steaks & Seafood South items have calorie data?
O Steaks & Seafood South currently has calorie values for 64 of 64 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 Steaks & Seafood South?
The lightest item currently tracked is Asparagus at approximately 18 kcal. Use the ranked table to find other low-calorie meal choices.

Are O Steaks & Seafood South calorie values official or estimated?
This page uses a hybrid model: 10 items use USDA database estimates, while 54 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the O Steaks & Seafood South 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.