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Last updated: Aug 9, 2026
Illustration for reference only
Ruby's Diner
Peanut Butter Cup Shake
ShakesPopular
Peanut Butter Cup Shake nutrition information from Ruby's Diner.
1 Serving
Serving Size
Not provided
Serving Weight
780
Calories
Per serving
19 g
Protein
101 g
Carbs
35 g
Fat
Nutrition Facts
Amount per serving
Calories780 kcal
% Daily Value*
Total Fat 35 g45%
Saturated Fat 20 g100%
Trans Fat 0 g—
Cholesterol 70 mg23%
Sodium 490 mg21%
Total Carbohydrate 101 g37%
Dietary Fiber 1 g4%
Total Sugars 82 g—
Protein 19 g38%
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
780
kcal
Protein19 g (10%)
Carbs101 g (51%)
Fat35 g (40%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.
Key Nutrients
Protein 19 g38%
Fiber 1 g4%
Sodium 490 mg21%
Sugars 82 g—
Saturated Fat 20 g100%
Ingredients
Ingredients have not been verified yet.
Allergens
Contains
Not listed
May contain
Not listed
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