Recipe Converter
Paste a whole recipe and convert every measurement at once. The smart part: it weighs each ingredient by type — so the same cup of flour, sugar, and butter become different gram amounts, just like a real scale.
Classic Chocolate Chip Cookies 280 g (2 1/4 cups) all-purpose flour 1 tsp baking soda 225 g (1 cup) butter, softened 150 g (3/4 cup) granulated sugar 165 g (3/4 cup) packed brown sugar 2 large eggs 340 g (2 cups) chocolate chips Preheat oven to 190°C (375°F). Bake for 9 to 11 minutes until golden.
See the smart part in action
Here’s a cookie recipe converted US → metric. Notice how every “cup” weighs a different amount — because flour, sugar, and chocolate aren’t the same density.
| Recipe says | Weighs |
|---|---|
| 2¼ cups all-purpose flour | 280 g |
| 1 cup butter | 225 g |
| ¾ cup granulated sugar | 150 g |
| ¾ cup packed brown sugar | 165 g |
| 2 cups chocolate chips | 340 g |
| Preheat oven to 375°F | 190°C |
Why convert a recipe to weight?
Professional bakers weigh everything. Here’s why grams beat cups — and what this tool does that a generic converter can’t.
Accuracy
A “cup” of flour can vary by 30% depending on how it’s scooped. Grams don’t lie — weighing is how pros get the same result every time.
Ingredient-aware
The same cup weighs differently for flour (125 g), sugar (200 g), and butter (227 g). Generic converters miss this; ours weighs each ingredient by type.
Easier scaling
Once a recipe is in grams, doubling, halving, or using baker’s percentages is simple arithmetic — no awkward “⅔ of ¾ cup”.
Less mess
One bowl on a scale, tare between ingredients. Fewer cups and spoons to wash, and nothing lost to sticky measuring cups.
What the converter understands
- Cups, tablespoons, teaspoons & sticks
- Ounces & pounds → grams
- Fractions: ½, ¾, 1 1/3, 2¼
- Ranges: “2 to 3 tbsp”
- Oven temps: °F ↔ °C and Gas Mark
- Leaves egg counts, times & pan sizes untouched
Recipe converter FAQ
How does it know flour and sugar weigh differently?
The converter reads the ingredient next to each measurement and weighs it by type using standard baking densities — 1 cup of all-purpose flour is about 125 g, granulated sugar about 200 g, and butter about 227 g. That’s why the same “1 cup” becomes different gram amounts, which is exactly how a kitchen scale would measure them.
Does it convert oven temperatures too?
Yes. It detects oven temperatures written as °F, °C, “degrees”, or UK Gas Marks and converts them, rounding to clean oven-friendly numbers (for example 375°F becomes 190°C). It leaves cooking times and other numbers alone.
Can it convert a metric recipe back into cups?
Yes — switch the direction to “Metric → US” and it turns grams and millilitres back into cups (weighed by ingredient where possible) and °C into °F.
Is the conversion accurate?
It uses the same standard ingredient densities as our individual converters, and weighing is inherently more accurate than measuring by volume. Gram amounts are rounded slightly for practicality (to the nearest gram for small amounts, nearest 5 g for larger ones). For the most precise baking, weigh as you go with a digital scale.
Will it mess up the parts that aren’t measurements?
No. It only converts recognized measurements and leaves everything else — egg counts, baking times, pan sizes, and instructions — exactly as written. You can paste a full recipe, ingredients and method together.
Keep going
More free tools for precise, stress-free baking.