Poppin' Boba Fire Lizard Rebel Calories, Nutrition & Caffeine — Hot & Iced
Dutch Bros Poppin' Boba Fire Lizard Rebel calories, nutrition facts, and caffeine content by size and serving style. Compare Small, Medium, and Large to find the best option for your goals.
Nutrition Calculator
Poppin' Boba Fire Lizard Rebel Calories by Serving Style and Size
Select a size and serving style to view the full nutrition breakdown including calories, fat, carbs, sugar, protein, and caffeine. The daily value percentages (DV%) are based on a 2,000 calorie diet.
Showing: Small · Blended — 320 kcal
- Smallest size is lowest in calories (250 kcal)
- Caffeine: 70 mg in this selection
- Not ideal for keto
Calorie Breakdown
Poppin' Boba Fire Lizard Rebel Calories
The Dutch Bros Poppin' Boba Fire Lizard Rebel ranges from 250 kcal (Small, iced) to 630 kcal (Large, blended). The iced version is typically lower in calories than hot for the same size.
How long to burn off 320 kcal
Based on a 70 kg adult. Updates with your selection above.
💡 Choosing a Small saves 380 kcal vs the largest option. Ordering iced instead of hot can also reduce calories significantly.
Keto Suitability
Is the Dutch Bros Poppin' Boba Fire Lizard Rebel Keto-Friendly?
Net carbs (total carbohydrates minus dietary fibre) at or below 12g is considered more keto-compatible. Values update as you change size and serving style above.
Net carbs for this selection are 81g — above the 12g keto threshold. Syrups and mix-ins contribute most of the carbohydrates.
To reduce carbs in Dutch Bros drinks:
- Choose a Small size to minimise total carb intake
- Iced versions often have fewer carbs than hot for the same drink
- Ask for sugar-free syrups where available
- Consider black cold brew or Americano-style options for strict keto
Caffeine Content
Poppin' Boba Fire Lizard Rebel Caffeine & Metabolism
Dutch Bros is known for high-caffeine drinks. The Poppin' Boba Fire Lizard Rebel contains low caffeine. Caffeine has a half-life of 5–6 hours in most adults.
Caffeine metabolism & recommended drink time
Enter the time you plan to drink this. The chart shows how much caffeine remains in your system over the next 8 hours. Residual caffeine after 10 pm is linked to disrupted sleep.
Size Comparison
How Calories and Caffeine Change by Size
As cup size increases, calories, fat, sugar, and caffeine all increase. Reference: blended serving style.
| Size | Calories | Total Fat | Carbs | Sugar | Protein | Caffeine |
|---|---|---|---|---|---|---|
| Small | 320 kcal | 0g | 81g | 77g | 1g | 70 mg |
| Medium | 470 kcal | 0g | 121g | 116g | 2g | 100 mg |
| Large | 630 kcal | 0g | 162g | 156g | 2g | 130 mg |
Going from Small to Large adds 310 kcal and 79g sugar. Caffeine also increases from 70 mg to 130 mg.
Serving Style Comparison
Hot vs Iced — How Nutrition Differs
The same Dutch Bros drink can vary significantly in calories between hot and iced. Comparison below is at Medium size.
| Style | Calories | Total Fat | Carbs | Sugar | Protein | Caffeine |
|---|---|---|---|---|---|---|
| blended | 470 kcal | 0g | 121g | 116g | 2g | 100 mg |
| iced | 300 kcal | 0g | 75g | 69g | 1g | 115 mg |
Iced versions typically use less mix-in volume and more ice, resulting in fewer calories per serving.
FAQ
Dutch Bros Poppin' Boba Fire Lizard Rebel — Common Questions
The most relevant questions about calories, caffeine, sleep impact, and keto suitability for this Dutch Bros drink.
Dutch Bros Poppin' Boba Fire Lizard Rebel ranges from 250 kcal (Small, iced) to 630 kcal (Large, blended). A Small contains 320 kcal.
The Small (iced) is the lowest-calorie option at 250 kcal. Choosing a smaller size is the most effective way to reduce calorie intake at Dutch Bros.
A Small contains 70 mg, Medium 100 mg, and a Large contains 130 mg. This is low caffeine — Dutch Bros drinks tend to run higher than average. The FDA recommends most adults stay under 400 mg/day.
Most sizes exceed 12g net carbs, making this not ideal for strict keto. Requesting sugar-free syrups can help reduce net carbs.