So, after that lemon cake incident, I tried the boiling-and-lemon combo. My next cake was light, fluffy, and my mother-in-law actually asked for the recipe. Victory. The best part? No plastic filters, no electricity bill spike, just a lemon and a pot of water.
Next time you see that white crust on your faucet, don’t buy a fancy gadget. Grab a lemon, boil a pot, or soak some almonds. Your water will soften, your appliances will last longer, and your baked goods will actually rise. And that, my friends, is chemistry you can taste.