🥣 Cups → Ounces Converter
Break kitchen cup measurements into smaller U.S. customary units.
Perfect for scaling recipes, cocktails, and nutrition plans.
3 cups equals
24 fl oz
Tablespoons: 48
Teaspoons: 144
How to Use This Calculator
Enter cups
Input the cup quantity from your recipe or drink instructions.
Review ounces
Each cup equals 8 fluid ounces; the converter multiplies automatically.
Use smaller measures
Tablespoon and teaspoon equivalents ease conversions for small-batch cooking.
Formula
Fluid Ounces = Cups × 8
Tablespoons = Cups × 16
Teaspoons = Cups × 48
Use the formula breakdown to confirm the calculation logic or perform the conversion manually if needed.
Full Description
Cups are a convenient base unit, but bartenders, bakers, and nutritionists often need ounces or spoons. This converter keeps the math in one place so you can scale recipes with confidence.
Using the exact U.S. customary definitions ensures your conversions match standard measuring tools.
Frequently Asked Questions
Are these U.S. fluid ounces?
Yes. 1 U.S. cup equals 8 U.S. fluid ounces. Imperial measures differ slightly.
Can I convert cups to mL?
Use the cups to liters converter or multiply cups by 236.588 for milliliters.
Does it support fractional cups?
Yes. Enter decimals such as 0.75 cups and the results will scale accordingly.
What about ounces by weight?
This converter uses fluid ounces (volume). Weight ounces depend on the ingredient density.