There are 490 calories in a Zucchini Walnut Muffin from Starbucks. Most of those calories come from fat (52%) and carbohydrates (43%).
|Amount Per Serving|
|Calories From Fat||252|
*All percent daily value figures are based on a 2,000 calorie diet.
Weight Watchers Freestyle Points: 14
Weight Watchers SmartPoints: 14
Weight Watchers PointsPlus: 13
We are working on getting the allergen information for this item.
We are working on getting the ingredients for this item.