Apples aren’t “keto” by most definitions, but half a cup of real applesauce (homemade, unsweetened) is about 6–8g net carbs—which is doable in a well-planned day. I use it in small doses to moisten keto cakes, cut oil in muffins, or spoon a bit over pork when I’m feeling retro.
💡 What Makes This Feel Like Real Food
- No sugar, no preservatives—just apples + water.
- Texture is adjustable: chunky or silky, depending on your vibe.
- Naturally sweet thanks to slow cooking and the right apples.
- Optional add-ins like cinnamon or lemon make it taste even more like fall without the carbs from added sweeteners.
🧾 Ingredients That Keep It Clean
- 5 medium apples – I use a mix (Granny Smith + Fuji) for balance. About 90g net carbs total for the whole batch.
- 5 tbsp water – Just enough to steam and soften.
- Optional:
- 1 tsp cinnamon – Adds warmth with zero carbs.
- 1 tsp lemon juice – Brightens flavor, helps preserve.
- 1/8 tsp ground ginger – For spicy undertone.
- Pinch salt – Rounds sweetness.
🔁 Custom Tweaks I’ve Tried
Swap/Add-In | Outcome | Still Low-Carb? |
---|---|---|
Cinnamon + lemon | Bright & warm | Yes |
Unsweetened pears | Softer, more floral | Pushes carbs up |
Maple extract (not syrup) | Sweet, syrup-like aroma | Yes, <1g carbs |
⚠️ Learn From My Low-Carb Fails
What Went Wrong | Why It Happens | How to Fix It |
---|---|---|
Watery sauce | Too much water or overcooked | Use just 1 tbsp per apple, simmer uncovered last 5 mins |
Too tart | Only Granny Smith apples | Use sweeter apples or balance with cinnamon |
Bitter aftertaste | Left skins on | Peel for smooth, sweet flavor (or blend very well) |
👩🍳 How to Make It (3 Ways)
🥄 Stove Method (my go-to)
- Peel (optional), core, and chop 5 apples.
- Add to pot with 5 tbsp water, and optional cinnamon/lemon.
- Cover and simmer 20 minutes until soft.
- Mash with fork or blend for smooth texture.
- Cool, jar, and store.
⚡ Instant Pot
- Add peeled, chopped apples + 5 tbsp water.
- Manual mode, high pressure, 8 minutes.
- Quick release, mash or blend smooth.
🔥 Oven-Baked
- Bake peeled apple cubes at 350°F for 20–25 mins.
- Mash or blend as above.

🧠 Tricks That Made This Work Better
- I use half tart, half sweet apples for natural balance.
- If I need a “dessert” vibe, I stir in vanilla and cinnamon once it’s blended.
- Don’t blend hot apples unless your food processor can vent—steam = burns.
🧊 Keeping It Keto-Friendly All Week
- Fridge: 5–7 days sealed.
- Freezer: 3 months in silicone trays or small containers.
- Portion trick: I freeze in ¼ cup portions = ~6–8g net carbs = easy to track.
❓ Can I Eat This on Keto? (Yes, Here’s Why)
Aren’t apples high carb?
Yes, whole apples are ~17–22g net carbs each. But this recipe makes 2 cups total, and most uses are ¼ cup or less per serving.
How can I use it without blowing my carbs?
Use ¼ cup or less in baked goods or as a sauce to add moisture or natural sweetness without adding sugar alcohols.
Can I add sweetener?
You can, but honestly, the right apples (like Gala or Fuji) don’t need it. A pinch of cinnamon does more.
🧾 Full Nutrition Facts (Per ½ Cup Serving – makes ~4 servings)
Nutrient | Amount |
---|---|
Calories | 70 kcal |
Total Fat | 0g |
Sodium | 1mg |
Potassium | 140mg |
Total Carbohydrates | 18g |
Dietary Fiber | 2.5g |
Sugars (natural) | 15g |
Net Carbs | ~15.5g |
Protein | 0.3g |
Vitamin C | ~6mg |
Iron | ~0.1mg |
Check out More Recipes:
- Sugar-Free Cranberry Sauce – Tart, Thick, and Keto-Holiday Approved
- Easy Low Carb Keto Alfredo Sauce Recipe – Gluten Free
- Low Carb Keto Tartar Sauce

Sugar-Free Apple sauce – Clean, Simple, and Surprisingly Versatile
Description
A naturally sweet, smooth, sugar-free applesauce made with just apples and water—perfect for snacking, baking, or dolloping on pork chops.
Ingredients
Optional:
Instructions
- Add chopped apples and water to saucepan or Instant Pot.
- Cook 20 mins (stove), 8 mins (IP), or roast 25 mins (oven) until soft.
- Mash with fork for chunky texture or blend smooth.
- Cool and store in jars. Enjoy warm or cold.
Notes
- Use a mix of apple types for better depth and natural sweetness.
- You can leave the skins on—but blend thoroughly for a smooth result.
- Freeze in ¼ cup portions for easy carb-tracking and meal prep.
- Stir into keto cakes or muffins in place of oil or eggs for moisture + flavor.