How many calories in a Walmart lemon meringue pie?

November 26, 2025 •

3 min read

According to Walmart's website, the Freshness Guaranteed 8-inch Lemon Meringue Pie contains 420 calories per serving. This specific number, however, is just one data point, as the total number of calories in a Walmart lemon meringue pie can vary significantly depending on the exact brand, size, and formulation of the pie you purchase.

Quick Summary

A slice of Walmart lemon meringue pie can have a calorie count ranging from around 300 to over 400 depending on the specific product and slice size. Always check the label.

Key Points

Varies by Product: The calorie count depends heavily on the specific Walmart product, such as Freshness Guaranteed or The Bakery brand.
Serving Size is Key: Nutritional information is based on a specific serving size, which may be smaller than what is typically eaten.
Freshness Guaranteed Pie: An 8-inch version can contain up to 420 calories per slice, based on a 1/9th slice serving.
Homemade vs. Store-bought: Homemade versions can be healthier by using less sugar and better fats, but store-bought offers convenience.
Read the Label: Always check the nutrition facts panel for the most accurate information on calories, fats, and sugars.
Sugar Content: The meringue and filling are primary sources of sugar, contributing to the high calorie count.

Understanding Calorie Variations in Walmart's Pies

When assessing how many calories in a Walmart lemon meringue pie, it is crucial to recognize that Walmart offers multiple brands, including their own in-house Freshness Guaranteed and The Bakery lines, as well as name brands like Marie Callender's. Each product has a distinct recipe, size, and serving suggestion, leading to a different nutritional profile. A single commercial slice, for instance, might be standardized at one-sixth or one-eighth of an 8 or 9-inch pie, but the ingredient quantities in the crust, filling, and meringue will differ per brand.

The Anatomy of Pie Calories

To understand where the calories come from, it's helpful to break down the pie into its core components. The main contributors to the calorie count in a lemon meringue pie are:

The Crust: Typically made from flour, butter or palm oil, and sugar, this is often the densest part of the pie in terms of calories and fat. Store-bought versions frequently use cheaper fats like palm oil, which can increase the overall saturated fat content compared to a homemade butter crust.
The Filling: Composed of sugar, lemon juice, eggs, and corn syrup, the filling is a major source of carbohydrates and added sugars. The specific sugar content can differ widely between brands.
The Meringue Topping: This fluffy topping is made from egg whites and a significant amount of sugar. While lighter in weight, its sugar content adds to the dessert's overall calorie count.

Comparison Table: Walmart vs. Other Pies

To provide clarity, here is a comparison of estimated nutrition facts for different pie slices. Note that serving sizes can vary between products.


Pie Type	Approx. Calories per Slice	Approx. Total Fat	Approx. Sugars
Walmart Freshness Guaranteed (1/9th slice)	420	13g	33g
Walmart 'The Bakery' (1/8th slice)	300-350	10g-16g	28g-41g
General Commercial (1/6th slice)	303	10g	27g
Homemade (1/8th slice)	362	16g	Varies

Making a Healthier Choice

If you are mindful of your caloric intake, it's important to read the nutrition facts panel on the packaging carefully. The U.S. Food and Drug Administration (FDA) offers a guide on how to understand and use the Nutrition Facts label. Pay close attention to serving size, as some pie boxes might list a smaller serving size than you'd typically eat, which could mislead you on the total calories consumed.

Strategies for Enjoying Your Dessert Mindfully

Practice Portion Control: If you decide to enjoy a slice of Walmart lemon meringue pie, consider cutting a smaller piece than the suggested serving size. A smaller portion means fewer calories and sugar.
Consider Homemade: A homemade version gives you complete control over ingredients, allowing you to use healthier fats like rapeseed oil in the crust or reduce the sugar content.
Swap for Alternatives: For a lower-calorie, lemon-flavored treat, consider alternative desserts. Examples include a simple fruit salad with a lemon dressing, or a lemon and raspberry loaf. For a richer, yet still potentially healthier option, consider recipes that use alternatives to traditional pie ingredients, like recipes from Diabetes UK that suggest using low-fat alternatives for the filling.

Conclusion

Understanding how many calories in a Walmart lemon meringue pie is not a simple answer due to the variety of products available. Calories can range significantly from 300 to over 400 per slice, highlighting the need to check the specific product's nutritional label. By being mindful of serving sizes, considering healthier alternatives, and understanding the composition of the pie, you can make an informed choice that fits your dietary goals while still enjoying your dessert.

Frequently Asked Questions

The Freshness Guaranteed 8-inch Lemon Meringue Pie from Walmart is listed as having 420 calories per serving. It is important to note the package serving size, which is typically 1/9th of the pie.

No, the calorie count varies depending on the brand and size of the pie. Walmart sells different versions, such as Freshness Guaranteed and The Bakery, which each have different nutritional values.

The main sources of calories are the sugary lemon filling, the sweet meringue topping, and the butter or palm oil-based crust.

Homemade pies can be more nutritionally controlled, potentially having less sugar and unhealthy fats than store-bought versions that use preservatives and flavor enhancers.

Always check the serving size first, then look at the calorie count, saturated fat, and total and added sugars. The ingredients list is also helpful, as it lists ingredients by volume.

To reduce calories, practice portion control by cutting a smaller slice. For a healthier alternative, try a fruit-based dessert or make a homemade version with reduced sugar and healthier fats.

Some companies, potentially including Walmart, may offer sugar-free lemon pie options, which use sweeteners to lower the sugar content. Homemade versions also allow for substituting sweeteners.