Homemade Sweetened Condensed Milk in 30 Minutes

Prep: 5 minCook: 30 min1 servingsmediumAmerican
Homemade Sweetened Condensed Milk in 30 Minutes

Transform simple pantry staples into rich, creamy sweetened condensed milk using just four ingredients and one pan. This homemade version delivers the same thick, sweet consistency as store-bought but with fresher flavor and no additives. Perfect for baking, coffee drinks, or dessert making when you're out of the canned version or want to control ingredients. The slow simmering process concentrates the milk naturally, while butter adds extra richness and vanilla provides aromatic depth.

Ingredients

1 servings
  • 2 cup whole milk
    2% milk1:1dairy-reduced

    slightly thinner consistency

    Full guide →
  • ¾ cup granulated sugar
    brown sugar1:1flavor-change

    adds caramel notes

    Full guide →
  • 4 Tbsp butter
    coconut oil1:1dairy-freedairy-free

    different flavor profile

    Full guide →
  • 1 tsp vanilla extract
    almond extract1:2flavor-changeadds tree_nuts

    use half amount

    Full guide →

Instructions

  1. 1

    Stir together milk and sugar in large sauce pan until combined

  2. 2

    Heat mixture over medium heat and bring to a low simmer

  3. 3

    Simmer uncovered until reduced by half, whisking frequently to prevent burning

  4. 4

    Remove pan from heat and stir in butter and vanilla extract until smooth

  5. 5

    Allow mixture to cool completely before using or storing

Tips

Tip 1

Whisk frequently during simmering to prevent milk from scorching on bottom of pan

Tip 2

Mixture will thicken more as it cools, so don't over-reduce while hot

Tip 3

Use heavy-bottomed saucepan for even heat distribution and better control

Good to Know

Storage

Refrigerate in sealed container up to 1 week

Make Ahead

Make up to 1 week in advance and store refrigerated

Serve With

Use at room temperature or chilled in baking, coffee, or desserts

Common Mistakes

Watch

Keep heat at medium to avoid scorching milk on pan bottom

Watch

Whisk regularly during simmering to prevent lumps from forming

Watch

Don't over-reduce as mixture thickens significantly when cooled

Substitutions

Dairy-Free Swaps

whole milk
2% milk1:1dairy-reduced

slightly thinner consistency

Full guide →
butter
coconut oil1:1dairy-freedairy-free

different flavor profile

Full guide →

General Alternatives

granulated sugar
brown sugar1:1flavor-change

adds caramel notes

Full guide →
vanilla extract
almond extract1:2flavor-changeadds tree_nuts

use half amount

Full guide →
Find more substitutions →

FAQ

Can I use low-fat milk instead of whole milk?

Yes, but the final product will be thinner and less rich. Whole milk provides the best creamy texture and mouthfeel for authentic results.

How long does homemade sweetened condensed milk keep?

Store in refrigerator for up to 1 week in a sealed container. It may thicken further when chilled but will still work in recipes.

Can I freeze sweetened condensed milk?

Yes, freeze up to 3 months. Thaw in refrigerator and stir well before using as texture may separate slightly during freezing.