Sonic

Sonic Large Peppermint Brownie Bark Shake Nutrition Facts

A Sonic Large Peppermint Brownie Bark Shake contains 1380 calories, 48 grams of fat and 206 grams of carbohydrates.

Keep reading to see the full nutrition facts and Weight Watchers points for a Large Peppermint Brownie Bark Shake from Sonic Drive-In.

Sonic Large Peppermint Brownie Bark Shake Nutrition Facts

Updated: 10/21/2025
Serving Size	1 shake
Calories	1380	See analysis
Calories From Fat	432
	Amount Per Serving	% Daily Value*
Total Fat	48g	74%
Saturated Fat	35g	175%
Trans Fat	0g
Cholesterol	155mg	52%
Sodium	950mg	40%
Total Carbohydrates	206g	69%
Dietary Fiber	0g	0%
Sugars	168g
Protein	22g	44%
Potassium	0mg	0%

*All percent daily value figures are based on a 2,000 calorie diet.

Nutritional information source: Sonic

Calorie analysis

There are 1380 calories in a Large Peppermint Brownie Bark Shake from Sonic. Most of those calories come from fat (32%) and carbohydrates (61%).

To burn the 1380 calories in a Large Peppermint Brownie Bark Shake, you would have to run for 121 minutes or walk for 197 minutes.

TIP: You could reduce your calorie intake by 480 calories by choosing the Medium Peppermint Brownie Bark Shake (900 calories) instead.

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