Butter Converter
Convert butter between sticks, cups, spoons, ounces, and grams.
Butter Conversion
How to Use This Butter Converter
Enter any butter amount and pick its unit, then hit Convert. You get the same amount expressed as sticks, cups, tablespoons, teaspoons, ounces, pounds, and grams in one table. The math uses the US standard: 1 stick = 1/2 cup = 8 tablespoons = 4 ounces = 113 grams. It works for recipes that list butter by weight when you only have the wrapper markings, and the reverse.
Type the amount your recipe calls for, like 170 for grams or 0.75 for sticks.
Choose the unit the recipe uses: grams, sticks, cups, tablespoons, teaspoons, ounces, or pounds.
Hit Convert and read the row you need. Cut the stick at the wrapper marking that matches your tablespoons.
For baking precision, weigh instead: grams are exact, while scooped cups can drift by 10% or more.
The Butter Conversion Chart
Butter's density is consistent because it is a manufactured product: about 80% fat with a regulated water content. That is why butter conversions are exact while flour conversions are approximate. A cup of butter is always 227 grams no matter how you scoop it, which makes butter one of the few ingredients where volume and weight agree.
Worked Example
A European recipe calls for 170 grams of butter. Convert: 170 / 113 = 1.5 sticks, or 3/4 cup, or 12 tablespoons. Cut one full stick plus half of another at the 4-tablespoon wrapper line. Going the other way, 2/3 cup of butter is 10 tablespoons plus 2 teaspoons, which is 151 grams.
Practical Tips for Measuring Butter
For melted butter, melt first and then measure in a liquid cup; a stick measured solid and then melted loses volume to air gaps. Room-temperature butter for creaming should dent when pressed but not look greasy, about 65 to 68F. Cold butter straight from the fridge is right for pie crust and biscuits, where distinct fat pieces create flakes. When a recipe says "butter the size of a walnut," that is about 1 tablespoon; "the size of an egg" is about 1/4 cup.
Salted vs Unsalted: What to Buy
Keep unsalted butter as your default for baking, since salt content in salted butter varies by brand and you cannot adjust it. Salted butter is fine for everyday cooking, toast, and sauces where you season to taste anyway. If a baking recipe does not specify, it means unsalted. European-style butter with higher fat (82 to 86%) gives flakier pastry and richer flavor, and it converts exactly the same by weight.
Second worked example: converting a European recipe
A French recipe calls for 250 grams of butter. Divide by 113 grams per US stick: 2.2 sticks. In tablespoons, 250 divided by 14.2 grams per tablespoon is 17.6, so 17 and a half tablespoons. In cups, 250 grams is about 1.1 cups, since a cup of butter weighs 227 grams. For baking, weigh it: 250 grams on the scale is exact, while 17 and a half tablespoons of soft butter is an approximation that varies with temperature and packing. If the recipe says 250 grams, the author measured by weight, and you should too.
Weight always beats volume for baking
A tablespoon of cold butter cut from the stick is a clean 14.2 grams. The same tablespoon scooped from a softened tub can weigh 11 or 17 grams depending on how it was packed and how warm it is. Across a whole cake, that error compounds: a cup of butter measured warm and loose can be 30 grams short, which is 2 tablespoons of missing fat in a pound cake. Professional recipes list grams for this reason. A $15 kitchen scale pays for itself the first time a cake comes out right on the first try instead of the third.
Clarified butter, ghee, and brown butter change the math
Whole butter is about 80 percent fat, 16 percent water, and 4 percent milk solids. Clarifying drives off the water and strains out the solids, so 1 cup of whole butter yields about three-quarters cup of clarified butter or ghee. Brown butter goes further: the milk solids toast and some water evaporates, so start with 1 cup plus 2 tablespoons to end with 1 cup of brown butter. When a recipe calls for ghee and you only have sticks, add 25 percent more by volume to compensate. The calculator converts whole butter; adjust from there.
Melting and softening mistakes
Microwaving butter to soften it melts the edges while the center stays cold, and melted butter makes cookies spread into lace. Grate cold butter on a box grater for pie dough; it softens in minutes with zero melting. For creaming, butter is ready when a finger leaves a dent but the stick still holds its shape, about 65Β°F. Salted versus unsalted matters less than consistency: pick one and stick with it, adjusting the recipe's salt by a quarter teaspoon per stick if you switch. And never melt butter for a recipe that says softened; the water separates and the emulsion breaks.
Worked Example: The 250g European Block
A French recipe calls for 250 g of butter and your US kitchen has sticks. One stick is 113 g, so 250 / 113 = 2.21 sticks: use 2 sticks plus 1.5 tablespoons (2 Γ 113 = 226 g, plus 24 g β 1.7 tbsp). In cups: 250 g / 227 g per cup = 1.1 cups. The converter handles this instantly, but the mental math (a European block is 2 sticks plus a knob) gets you close enough for most baking.
European butter also runs 82 to 85 percent fat vs. 80 percent for standard US butter, which matters in pastry: higher fat means flakier croissants and less water to toughen dough. For everyday cookies the difference is negligible; for laminated dough it is the whole game. When a recipe specifies European-style, it is asking for that extra fat, not just the metric weight.
Why Butter Is Sold in Sticks
The US stick (4 oz, 8 tablespoons) dates to 1907, when the Creamery Package company standardized the shape for its butter cutters. Before that, butter came in tubs and crocks, and recipes said "butter the size of an egg" or "a walnut of butter." The stick turned butter into a measuring device: the wrapper's tablespoon markings let cooks measure without a scale.
Most of the world never adopted the stick. Europe sells 250 g blocks, Australia 250 g, the UK 250 g. The stick persists in the US because recipes are written around it ("2 sticks") and the packaging machinery is entrenched. It is a historical accident that became a standard, which is exactly why converters exist: the world did not agree on a shape.
Butter vs. Margarine vs. Oil in Baking: The Swap Math
Butter is 80 percent fat, 16 percent water, 4 percent milk solids. Margarine is 80 percent fat (by law for stick margarine) but all-vegetable, with different melting behavior. Oil is 100 percent fat. Swapping changes two things: water content (affects gluten and steam) and flavor (butter's milk solids brown beautifully).
The swap rules: margarine substitutes 1:1 for butter in most baking, with slightly less rich flavor and softer cookies (it melts faster). Oil substitutes at 3/4 the volume (3/4 cup oil per cup of butter) because there is no water to account for, but you lose the creaming step: oil cannot trap air with sugar the way solid butter does, so cakes come out denser. For pie crust and croissants there is no substitute; the water in butter creates the steam that lifts the layers.
Pro Tips for Softening Butter Fast
Grate cold butter on a box grater: the shreds soften in 10 minutes and cream beautifully. Never microwave: it melts unevenly, creating liquid pockets that ruin creaming and make cookies spread into lace. Cut into tablespoon chunks and spread on a plate for the 30-minute method.
"Room temperature" means 65 to 67Β°F, not a warm kitchen's 75. Butter at 75Β°F is too soft: it will not hold air during creaming. The poke test: your finger should dent it with slight resistance, not slide through. In summer, soften in the coolest room, not next to the oven.
Frequently Asked Questions
How much is one stick of butter?
One US stick of butter is 1/2 cup, 8 tablespoons, 4 ounces, or 113 grams. Four sticks make one pound. Most sticks have tablespoon markings printed on the wrapper, so you can cut straight to the line you need.
How many grams are in a stick of butter?
A standard US stick weighs 113 grams (more precisely 113.4 g). Half a stick is 57 grams, two sticks are 227 grams, and a full pound of four sticks is 454 grams. Use the converter above for any other amount.
How many tablespoons are in a cup of butter?
There are 16 tablespoons in one cup of butter, which is two full sticks. One tablespoon of butter weighs about 14 grams. This is the conversion bakers reach for most when a recipe lists butter by weight.
What is the difference between East and West Coast butter sticks?
Eastern sticks are long and narrow; Western sticks are short and wide. The amount inside is identical: 1/2 cup, 8 tablespoons, 4 ounces. Only the shape differs, so recipes work the same with either.
Can I substitute margarine for butter one to one?
For most baking, yes, stick margarine substitutes one to one by volume. Tub margarine has more water and less fat, so cookies spread more and pastry turns out less flaky. For pie crust and croissants, stick with real butter.
How do I measure butter without a scale?
Use the wrapper markings: each stick is scored in tablespoons. No markings? One stick is 1/2 cup, so half a stick fills a 1/4 cup measure. For melted butter, pour it into a liquid measuring cup and read the fluid ounces.
Does it matter if butter is salted or unsalted in baking?
Yes. Baking recipes assume unsalted butter so the baker controls the salt. If you only have salted butter, reduce the recipe's added salt by 1/4 teaspoon per stick. Salted butter also has slightly more water, which can matter in pastry.
How many sticks of butter are in a pound?
Four sticks make one pound (16 ounces, 454 grams, 2 cups). Butter is sold in 1-pound boxes of four sticks or sometimes 2-stick half-pound packs. The converter above handles any fraction of a stick.
What does it mean to cream butter and sugar?
Creaming beats room-temperature butter with sugar until pale and fluffy, usually 3 to 5 minutes. The sugar crystals cut air pockets into the fat, which is what leavens cakes. Butter straight from the fridge will not cream; it just shreds.
Can I use whipped butter in baking?
No. Whipped butter has air beaten in, so a cup of whipped butter weighs much less than a cup of regular butter. Recipes written for standard butter will come out wrong. Save whipped butter for toast.