The recipes in this book have not been tested with metric measurements, so some variations might occur. Remember that the weight of dry ingredients varies according to the volume or density factor: 1 cup of flour weighs far less than 1 cup of sugar, and 1 tablespoon doesn’t necessarily hold 3 teaspoons.
GENERAL FORMULA FOR METRIC CONVERSION
Ounces to grams | multiply ounces by 28.35 |
Grams to ounces | multiply ounces by 0.035 |
Pounds to grams | multiply pounds by 453.5 |
Pounds to kilograms | multiply pounds by 0.45 |
Cups to liters | multiply cups by 0.24 |
Fahrenheit to Celsius | subtract 32 from Fahrenheit temperature, multiply by 5, divide by 9 |
Celsius to Fahrenheit | multiply Celsius temperature by 9, divide by 5, add 32 |
VOLUME (LIQUID) MEASUREMENTS
1 teaspoon = fluid ounce = 5 milliliters
1 tablespoon = ½ fluid ounce = 15 milliliters
2 tablespoons = 1 fluid ounce = 30 milliliters
¼ cup = 2 fluid ounces = 60 milliliters
⅓ cup = 2 ⅔ fluid ounces = 79 milliliters
½ cup = 4 fluid ounces = 118 milliliters
1 cup or ½ pint = 8 fluid ounces = 250 milliliters
2 cups or 1 pint = 16 fluid ounces = 500 milliliters
4 cups or 1 quart = 32 fluid ounces = 1,000 milliliters
1 gallon = 4 liters
VOLUME (DRY) MEASUREMENTS
¼ teaspoon = 1 milliliter
½ teaspoon = 2 milliliters
¾ teaspoon = 4 milliliters
1 teaspoon = 5 milliliters
1 tablespoon = 15 milliliters
¼ cup = 59 milliliters
⅓ cup = 79 milliliters
½ cup = 118 milliliters
⅔ cup = 158 milliliters
¾ cup = 177 milliliters
1 cup = 225 milliliters
4 cups or 1 quart = 1 liter
½ gallon = 2 liters
1 gallon = 4 liters
WEIGHT (MASS) MEASUREMENTS
1 ounce = 30 grams 2 ounces = 55 grams
3 ounces = 85 grams
4 ounces = ¼ pound = 125 grams
8 ounces = ½ pound = 240 grams
12 ounces = ¾ pound = 375 grams
16 ounces = 1 pound = 454 grams
LINEAR MEASUREMENTS
½ in = 1 ½ cm
1 inch = 2 ½ cm
6 inches = 15 cm
8 inches = 20 cm
10 inches = 25 cm
12 inches = 30 cm
20 inches = 50 cm
OVEN TEMPERATURE EQUIVALENTS, FAHRENHEIT (F) AND CELSIUS (C)
100°F = 38°C
200°F = 95°C
250°F = 120°C
300°F = 150°C
350°F = 180°C
400°F = 205°C
450°F = 230°C