Nutrition Breakdown
Thunderbird Burgers & BBQ Calories — Lowest to Highest
Browse calorie values for Thunderbird Burgers & BBQ menu items, with official nutrition where available and estimated calories for uncovered items. Updated August 2026.
Coverage
100%
Average Calories
311 kcal
Lowest Item
24 kcal
Highest Item
620 kcal
Lowest Calorie Items at Thunderbird Burgers & BBQ
Use this ranking to find lighter menu options quickly
| # | Item | Category | Source | Calories |
|---|---|---|---|---|
| 1 | Side Salad | salads | USDA | 24 kcal |
| 2 | Sauteed Mushroom | x-tras | USDA | 70 kcal |
| 3 | Blackened Chicken Salad | salads | USDA | 89 kcal |
| 4 | Teriyaki Chicken | thunderchicken | USDA | 100 kcal |
| 5 | Smoked BBQ Salad | salads | USDA | 106 kcal |
| 6 | Grilled Onions | x-tras | USDA | 108 kcal |
| 7 | Oriental Chicken Salad | salads | USDA | 109 kcal |
| 8 | Chicken Tenders | x-tras | USDA | 116 kcal |
| 9 | BBQ Beans | bbq sides | USDA | 119 kcal |
| 10 | Crispy Chic-Salad | salads | USDA | 122 kcal |
| 11 | Grilled Chick-Salad | salads | USDA | 129 kcal |
| 12 | Cole Slaw | bbq sides | USDA | 136 kcal |
| 13 | Carribean Chicken | thunderchicken | USDA | 137 kcal |
| 14 | Avocado or Bacon | x-tras | USDA | 160 kcal |
| 15 | Potato Salad | bbq sides | USDA | 171 kcal |
| 16 | Fries | x-tras | USDA | 179 kcal |
| 17 | Southwest Chicken | thunderchicken | USDA | 185 kcal |
| 18 | Blackened Chicken Sandwich | thunderchicken | USDA | 189 kcal |
| 19 | Grilled Chicken | thunderchicken | USDA | 226 kcal |
| 20 | Onion Rings | x-tras | USDA | 235 kcal |
| 21 | 10 Wings | thunderkickin' wings | USDA | 247 kcal |
| 22 | X-tra Sauce | x-tras | USDA | 260 kcal |
| 23 | Crispy Buffalo Chicken | thunderchicken | USDA | 275 kcal |
| 24 | Crispy Chicken Sandwich | thunderchicken | USDA | 275 kcal |
| 25 | KC Style Beef Brisket Sandwich, 1 Side | bbq sandwiches | USDA | 278 kcal |
| 26 | Smoked BBQ Chicken Sandwich, 1 Side | bbq sandwiches | USDA | 281 kcal |
| 27 | Double Cheeseburger | thunderburgers | USDA | 299 kcal |
| 28 | BLT | thunderburgers | USDA | 312 kcal |
| 29 | American or Swiss Cheese | x-tras | USDA | 340 kcal |
| 30 | Grilled Cheese | thunderburgers | USDA | 343 kcal |
Highest Calorie Items
Top calorie-dense picks based on current nutrition data
ABC Burger
BBQ Burger
Bacon Cheeseburger
Cheeseburger
Hamburger
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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.
Thunderbird Burgers & BBQ Calories — Frequently Asked Questions
Questions about calorie values, estimates, and nutrition coverage.
How many Thunderbird Burgers & BBQ items have calorie data?
What is the lowest-calorie item at Thunderbird Burgers & BBQ?
Are Thunderbird Burgers & BBQ calorie values official or estimated?
Where can I compare calories and prices together?
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.