Classic & Keto-Friendly Options
Quick Description
This homemade sweetened condensed milk is rich, creamy, and perfectly sweet. The classic version uses whole milk and sugar for an authentic, silky result, while the keto-friendly version uses low-carb alternatives without sacrificing taste or texture. Use it in desserts, coffee, baking, ice cream, pies, and more. It requires only a few ingredients and takes less than 30 minutes to prepare.
Servings & Timing
- Servings: 1¼ to 1½ cups
- Prep Time: 2 minutes
- Cook Time: 20–30 minutes
- Total Time: 20–30 minutes
Ingredients List
Classic Sweetened Condensed Milk
- 2 cups whole milk
- ⅔ cup granulated sugar
- 2 tablespoons butter
- 1 teaspoon vanilla extract (optional)
- A small pinch of salt
Keto Sweetened Condensed Milk
- 2 cups unsweetened almond milk (or any low-carb milk)
- ½ cup powdered erythritol, allulose, or monk fruit
- 4 tablespoons heavy cream
- 2 tablespoons butter
- 1 teaspoon vanilla extract (optional)
- A small pinch of salt
Instructions
For Classic Sweetened Condensed Milk
1. Combine Ingredients
In a medium saucepan, add:
- whole milk
- granulated sugar
- butter
- pinch of salt
Do not add vanilla yet.
2. Heat the Mixture
Place over medium heat.
Stir continuously until the sugar dissolves and the mixture becomes smooth.
3. Simmer Gently
Reduce heat to low.
Let the mixture simmer for 20–30 minutes, stirring occasionally.
The milk should:
- thicken
- reduce by almost half
- turn slightly creamy in color
Do not boil aggressively.
4. Add Vanilla
Once the mixture thickens, remove from heat and stir in vanilla extract.
5. Cool
Allow the mixture to cool.
It will thicken further as it cools.
6. Use or Store
Use immediately or store in an airtight container.
For Keto Sweetened Condensed Milk
1. Heat the Base
In a saucepan, combine:
- almond milk
- powdered sweetener
- butter
- pinch of salt
Heat over medium and stir until smooth.
2. Reduce Slowly
Lower heat and simmer for 25–30 minutes until reduced by half.
3. Add Cream
Stir in heavy cream and continue to simmer for 5 more minutes.
4. Add Vanilla
Remove from heat and stir in vanilla.
5. Cool
Cool until thick.
Keto version thickens more slowly but becomes creamy after refrigeration.
Additional Notes
- Use low heat to avoid curdling.
- Allulose gives the smoothest keto version; erythritol can crystallize slightly.
- For thicker results, simmer a few extra minutes.
- For thinner results, add 1–2 tablespoons milk after cooling.
Dietary Info (Classic, per tablespoon)
- Calories: 60–65
- Carbs: 10–11 g
- Fat: 1.5–2 g
- Protein: 1 g
Dietary Info (Keto, per tablespoon)
- Calories: 35–45
- Carbs: 0–1 g net
- Fat: 3–4 g
- Protein: 0–1 g
Flavor Tips & Variations
- Caramel Condensed Milk: Cook longer until golden.
- Coconut Condensed Milk: Use canned coconut milk instead of whole milk.
- Vanilla Bean Version: Add ½ teaspoon vanilla bean paste.
- Sugar-Free Coffee Creamer: Add cinnamon or cocoa powder at the end.
Ingredient Substitutions
- Whole milk → coconut milk or evaporated milk
- Sugar → honey or maple syrup (use ½ cup)
- Butter → coconut oil for dairy-light version
- Almond milk → macadamia milk or cashew milk
Recipe Variations & Serving Suggestions
Use in:
- homemade ice cream
- tres leches cake
- coffee or lattes
- fruit dips
- pie fillings
- smoothie sweetener
- cheesecakes
- overnight oats
Storage & Make-Ahead
- Store in a jar for up to 1 week in the refrigerator.
- Freeze for up to 3 months.
- Reheat gently if thick after chilling.
FAQs
Why is my condensed milk grainy?
The heat was too high, causing sugar crystallization. Use medium-low heat.
Why didn’t mine thicken?
Simmer longer or add 1 tablespoon extra sugar (classic) or allulose (keto).
Can I double the recipe?
Yes, but increase cooking time slightly.
Can I use skim milk?
Yes, but texture is lighter and less creamy.
Optional Personal Story
Making sweetened condensed milk at home gives you full control over sweetness, texture, and ingredients. It is ideal for anyone wanting a cleaner version, a keto-friendly version, or a quick substitute when they run out of the canned one.
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