Last updated: Aug 9, 2026
Cook Out

Peanut Butter Banana Shake

Fancy MilkshakesPopular

Cook Out Peanut Butter Banana Shake is carb-leaning, with about 44% of macro calories from carb. Each serving has 864 calories, 27g protein, 99g carbs, and 43g fat, making it better suited to carb-aware planning than low-carb goals.

1 serving (931.3g)
Serving Size
931.3 g
Serving Weight
864
Calories
Per serving
27 g
Protein
99 g
Carbs
43 g
Fat

Nutrition Facts

Amount per serving

Calories864 kcal
% Daily Value*
Total Fat 43 g55%
Saturated Fat 14 g70%
Trans Fat 0 g—
Cholesterol 51 mg17%
Sodium 669 mg29%
Total Carbohydrate 99 g36%
Dietary Fiber 5 g18%
Total Sugars 85 g—
Protein 27 g54%
Vitamin A—
Vitamin C—
Vitamin D—
Calcium—
Iron—
Potassium—
Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

864
kcal
Protein27 g (12%)
Carbs99 g (44%)
Fat43 g (43%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density3.1/10

12% of macro calories come from protein.

Satiety index10/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate216 min walk

About 86 minutes of running for these calories.

Key Nutrients

Protein 27 g54%
Fiber 5 g18%
Sodium 669 mg29%
Sugars 85 g—
Saturated Fat 14 g70%
How we calculate these values

Diet Compatibility

High protein3.1/10 protein density from 27g protein and 864 calories.No
Lower carb99g carbs per serving.No
Low fat43g total fat per serving.No
High sugar85g total sugars per serving.Yes
High sodium669mg sodium per serving.No
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

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Quick comparisons

Peanut Butter Banana Shake has 112 fewer calories than BBQ Plate and 8g less protein. Compare

Peanut Butter Banana Shake has 472 more calories than BLT Sandwich and 12g more protein. Compare

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Peanut Butter Banana Shake Compared With Nearby Items

Compared with Banana Pudding Shake, another Fancy Milkshakes item at Cook Out, Peanut Butter Banana Shake has 83 more calories than it and 11g more protein than it. That makes this page useful for deciding between nearby menu choices, not just reading a raw nutrition label.

Data Source and Methodology

Nutrition values for Peanut Butter Banana Shake are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

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