Annie Lampella Recipe Developer

Keto Pumpkin Recipes for Every Fall Craving

Pumpkin is the one fall flavor you do not have to give up on keto, as long as you portion it and read the can. There is a world of difference between pure pumpkin and pie filling.

Use Sparingly 6.4gNet Carbs 42Calories 1gProtein 0gFat

Nutrition per 1/2 cup ^[1]

32 keto pumpkin recipes

Slice of keto pumpkin cheesecake topped with whipped cream and cinnamon on a white plate.

Slice of keto sweet potato casserole with pumpkin-cauliflower filling and pecan topping.

Three frosted pumpkin cookies topped with cinnamon sit on a white scalloped plate.

Slice of keto pumpkin cheesecake lasagna with pecans and caramel sauce on a white plate.

Two slices of pumpkin roll cake on a wooden board, dusted with powdered sweetener.

Is pumpkin keto?

Plain canned pumpkin can fit a ketogenic eating pattern in a measured portion. The cited canned-without-salt form provides about 6.4g net carbohydrate per 122.5-gram half cup. Fresh pumpkin and sweetened pie filling are different forms with different values.

Pumpkin is a fall flavor I refuse to skip, but it sits in the use-sparingly column for a reason. Plain canned pumpkin can work in baking in a measured portion, but products and serving sizes vary, so use the current can label or matching USDA entry. The bigger danger is grabbing the wrong can. One label fits keto, the other is basically pre-mixed dessert.

Pure pumpkin vs pie filling

Plain 100% pumpkin and pumpkin pie filling or mix are different products. Pie fillings often contain added sugar, but brands and serving sizes vary, so compare the current serving size, total carbohydrate, added sugar, and ingredients rather than applying a universal 20-gram or four-times estimate.

The macros and portioning

The cited canned-without-salt form provides about 6.4g net carbohydrate per 122.5-gram half cup. That is workable, but it is not unlimited, which is exactly why pumpkin lives in the use-sparingly column. In my baking I use 1/4 to 1/2 cup of puree per batch, enough for real pumpkin flavor and moisture without blowing the carb budget across a dozen muffins. Spread over a whole recipe, that comes out to a gram or two per serving. Treat it as a flavor and moisture ingredient, not a main component, and it fits keto comfortably.

Fall baking that works

Pumpkin shines in keto baking because it adds moisture and that unmistakable autumn flavor. Pumpkin cookies, pumpkin muffins, and a proper keto pumpkin pie all work beautifully with a keto sweetener standing in for sugar. The puree keeps almond-flour and coconut-flour bakes from drying out, which is a constant battle otherwise. A small amount goes a long way on flavor, so you rarely need much to make something taste convincingly like fall.

Count the blend and portion you use

A small culinary amount of an unsweetened pumpkin-spice blend usually contributes little carbohydrate, but it is not literally free. Packaged blends and pumpkin-spice products can include different ingredients and serving sizes. Check the label, and calculate sweeteners and the rest of the recipe separately.

Written by Annie Lampella, Pharm.D., a pharmacist and recipe developer who has followed keto for 14 years.
More about Annie →

Updated July 26, 2026

Nutrition and health note: Nutrition values are estimates and can vary by brand and serving size. This guide is for general information, not medical advice. Ask a qualified healthcare professional about dietary changes that may affect a health condition or medication.

Quick Reference

Best forCookies, muffins, pie, pancakes, soups

Keto subButternut squash puree is often the closest starting substitute, but moisture and carbohydrate amounts vary, so retest the recipe. Sweet potato is generally not a lower-carbohydrate equivalent at the same serving size; if you use it, compare the label or USDA data and account for the portion.

Storage Transfer leftover canned pumpkin to a covered container and refrigerate for 3 to 4 days, or freeze in measured portions for longer storage. ^[2]

Annie's Go-To Brands

Libby's 100% Pure Pumpkin
Store-brand 100% pure pumpkin

Common Questions About Keto Pumpkin

Is pumpkin keto?

Plain pumpkin can fit a ketogenic eating pattern in a measured portion. Fresh pumpkin, 100% canned pumpkin, and sweetened pie filling are different products, so check the serving size, total carbohydrate, and added sugar on the can or matching USDA entry rather than applying one value to all of them. ^[1][4]

How many carbs are in pumpkin?

It depends on the food form, product, serving size, and recipe yield. Use the current label on canned pumpkin or pie filling, or the matching USDA entry for fresh pumpkin, and calculate from the amount actually used. Do not transfer one half-cup value to every pumpkin product. ^[1][4]

Is canned pumpkin keto?

Plain 100% canned pumpkin can fit in a measured portion. Confirm the serving size and total carbohydrate on the specific can, since products vary. Pumpkin pie filling or mix is a different product and often contains added sugar, so it needs its own label check rather than being treated as plain pumpkin. ^[1][4]

Is pumpkin pie filling keto?

Commercial pumpkin pie filling or mix often contains added sugar and may be difficult to fit into a low-carbohydrate target, but products vary. Check the current serving size, total carbohydrate, added sugar, and ingredients. Plain 100% pumpkin is a different product and lets you choose the other recipe ingredients yourself. ^[4]

Is pumpkin spice keto?

An unsweetened pumpkin-spice blend can fit in a small culinary amount, but it is not literally carbohydrate-free and blends vary. Check the ingredients and serving size on a packaged blend. A latte or baked item must be calculated from all of its ingredients rather than assigning all carbohydrate to sugar alone. ^[4]

Sources & notes 4 references

USDA FoodData Central: canned pumpkin without salt (opens in a new tab)
Nutrition: USDA SR Legacy record 168450; the documented 122.5-gram half cup provides about 6.4 grams net carbohydrate. Pumpkin pie filling is a different product.
USDA FSIS: Shelf-Stable Food Safety (opens in a new tab)
Storage: Opened low-acid canned foods, including pumpkin, are generally refrigerated 3 to 4 days.
USDA FoodData Central: sweet potato (opens in a new tab)
Nutrition: Compare equal serving sizes before describing sweet potato as a lower-carbohydrate substitute.
FDA: Serving Size on the Nutrition Facts Label (opens in a new tab)
Nutrition and labeling: Packaged-food values apply to the labeled serving; compare the serving size and current product label because formulations vary.