FREE KITCHEN TOOL
Recipe Serving Size Calculator
Cooking for more—or fewer—people? Adjust ingredient amounts in seconds. No signup, no complicated math.
01
Choose your servings
1.5× recipe
02
Paste your ingredients
Works with 2, ½, 1½, 1 1/2, 0.75, and ranges like 2–3.
03
Your adjusted ingredients
Scaled from 4 to 6 servings
Good to know: This tool scales amounts, not oven temperatures, cooking times, or pan sizes. Adjust salt and strong seasonings gradually; some baking ingredients and whole eggs need extra care. Measurements remain in their original units.
🔒 Your ingredient list stays in your browser. Nothing is uploaded or saved by this calculator.