Utility July 13, 2026 · 8 Min Read

Tablespoons to Cups Calculator – Guide & Formulas

Convert tablespoons to cups (tbsp to cups) instantly. Includes fractional cups output for quick recipe reading.

Quickly convert tablespoon counts to standard cups. Excellent for cooking and baking where precise ingredient ratios are essential.

Key Takeaway

Use the free Tablespoons to Cups Calculator to convert tablespoons to cups (tbsp to cups) instantly. includes fractional cups output for quick recipe reading. Get instant results with step-by-step explanations.

How to Use the Tablespoons to Cups Calculator

  1. Enter the number of tablespoons (tbsp) you want to convert.
  2. View the converted value in decimal cups and standard kitchen fractions (e.g., 1/4, 1/3, 1/2).
  3. Copy the detailed recipe scaling info to your clipboard.

The Formula

Cups = Tablespoons / 16

Variable Definitions

  • Tablespoons: The number of tablespoons
  • Cups: The equivalent volume in cups

Converting 12 Tablespoons of Butter

A baking recipe calls for 12 tablespoons of butter, and you want to measure it in cups.

  1. Step 1: Input Tablespoons = 12.
  2. Step 2: Divide by 16.
  3. Step 3: 12 / 16 = 0.75 cups (equivalent to exactly 3/4 cup).

Frequently Asked Questions

How many tablespoons make up half a cup?

Exactly 8 tablespoons are equivalent to 1/2 cup.

Is a tablespoon the same everywhere?

In the US and UK, a tablespoon is approximately 15 mL. In Australia, a tablespoon is defined as 20 mL (4 teaspoons).