Cooking Unit Converter — Cups, Grams, Ounces & More

US recipe in cups, kitchen scale in grams? Convert volume (cups/tbsp/tsp/fl oz/ml) instantly, plus weight by ingredient — flour, sugar, butter have different densities.

Quick answer: Free cooking converter: cups, tablespoons, teaspoons, fluid ounces, milliliters and grams (by ingredient density) — US/UK recipe conversions in one click.

How to use

  1. Open this page on any device — no signup needed.
  2. Fill in the fields above.
  3. Get your result instantly — nothing is uploaded.

About this tool

US recipes measure by volume (1 cup = 16 tbsp = 237 ml), most of the world measures by weight — and ingredients differ: 1 cup of flour ≈ 120g but 1 cup of sugar ≈ 200g. This converter handles the volume ladder instantly and converts 10 common baking ingredients cup-to-gram correctly, ending the flour-vs-scale guessing game for good.

FAQ

How many grams is a cup of flour?
About 120g for all-purpose flour (scoop-and-level), 200g for granulated sugar, 227g for butter — pick the ingredient in the tool.
Are US and UK cups the same?
US cup = 237ml, UK/metric cup = 250ml — a 5% difference that matters in baking; this tool uses US cups with a metric toggle.