How Much Yeast Is in a Packet? A Complete Guide

When baking bread, making pizza dough, or brewing beer, yeast is an essential ingredient. But how much yeast is in a packet? Understanding yeast measurements ensures successful recipes every time. As a top yeast supplier in China, we offer high-quality yeast products for home bakers and commercial users.

Standard Yeast Packet Sizes

Most active dry yeast and instant yeast packets contain:

7 grams (¼ ounce) of yeast – This is the most common size in the US and Europe.

11 grams (0.4 ounces) of yeast – Some brands offer slightly larger packets.

In China, yeast packets can be a bit different. Usually, they weigh 5 to 10 grams each, depending on the brand.

Our company has a variety of specifications, you can choose according to your requirements, the most popular packaging is 500g and 450g .

How to Measure Yeast Without a Packet

If you buy yeast in bulk or run out of pre-measured packets, here’s how to measure yeast accurately:

1 packet (7g) = 2¼ teaspoons of active dry yeast

1 packet (7g) = 2 teaspoons of instant yeast (since it’s more concentrated)

For best results, use a digital kitchen scale for precise measurements.

Different Types of Yeast & Their Uses

Active Dry Yeast – Needs activation in warm water before use.

Instant Yeast – Can be mixed directly into dry ingredients.

Fresh Yeast (Cake Yeast) – Typically sold in blocks (1 oz ≈ 28g).

How Much Yeast Should You Use per Recipe?

The amount of yeast needed depends on the recipe:

Bread: 1 packet (7g) for 3-4 cups of flour

Pizza Dough: ½ to 1 packet (3.5-7g) for a standard crust

Sweet Dough (Brioche, Cinnamon Rolls): Up to 2 packets (14g) because sugar slows fermentation.

(You can choose our High Sugar instant dry yeast.)

Why Choose Our Yeast?

As a trusted Chinese yeast supplier, we offer:

✅ High-quality instant dry yeast(Low sugar/ high sugar/2 in 1)

✅ Competitive bulk pricing for bakeries & food manufacturers

✅ Custom packaging options( 500G/450g/400g/125g/100g/90g and so on)

✅ Fast shipping across Asia & worldwide

FAQs About Yeast Packets

1. Can I use half a yeast packet?

Yes! If a recipe calls for 3.5g, simply use half of a 7g packet.

2. Does yeast expire?

Yes, yeast loses potency over time. Store it in a cool, dry place or refrigerate for longer shelf life.

3. How do I substitute fresh yeast for dry yeast?

Use 3x more fresh yeast (e.g., 21g fresh yeast = 7g dry yeast).

Final Thoughts

Knowing how much yeast is in a packet helps ensure baking success. Whether you’re a home baker or a food business, having reliable yeast is key. As a top yeast supplier from China, we provide premium yeast for all your needs.

Looking for high-quality yeast in bulk? Contact us today for the best prices and fast delivery!