If you’re making a soup, a sauce, or a mashed potato casserole, the easiest move is to dilute the condensed milk with water. For every one cup of evaporated milk your recipe demands, use one cup of sweetened condensed milk mixed with about ¼ cup of water. This will thin out the syrupy texture and bring the consistency closer to what you need.
But here’s the catch: you are still adding a ton of sugar. A ¼ cup of sugar per can, to be precise. So you will need to reduce the sugar elsewhere in your dish. If the original recipe had three tablespoons of sugar, cut it down to zero or one. Your taste buds will thank you later.
Sweetened Condensed Milk Substitute Recipe | Dirty Dishes Messy Kisses
What about the flavor balance?
Sweetened condensed milk has a distinct cooked, caramel-like note that plain evaporated milk doesn’t have. In savory dishes like mac and cheese or chowders, this can go sideways fast. If you’re making something savory, I’d honestly suggest running to the store—but if you’re stuck, add a pinch of salt and a splash of lemon juice to knock back some of that sweetness.
For desserts? You lucky duck—the caramel vibe often enhances puddings, custards, and pumpkin pie. Just remember: you are now making a sweeter, richer version of whatever you intended. Own it. Call it “decadent” on the dinner table.