What are the dimensions of a loaf pan?

Baking enthusiasts know all too well that the choice of baking utensils can significantly affect the outcome of your culinary creations. Among these, the loaf pan stands out as a staple in any baker’s arsenal. But did you know that not all loaf pans are created equal? In this article, we’ll explore the different dimensions of loaf pans and how the size of a loaf pan can affect your baking.

Standard loaf pan dimensions

The standard loaf pan dimensions in the United States are 9 inches long by 5 inches wide by 3 inches deep. In metric units, this would be approximately 23 cm long by 13 cm wide by 8 cm deep. This size is often referred to as a 9×5 loaf pan and is commonly used for baking recipes such as banana bread, zucchini bread, and pound cake.

It’s important to note that these dimensions are based on the outside of the pan, including any rims or extended handles. The inside dimensions, which determine the size of the loaf, are slightly smaller.

Other common loaf pan sizes

While the 9×5 inch pan is standard, loaf pans come in a variety of other sizes. Here are some of the more common variations:

  • 8.5 x 4.5 x 2.5 inches: This slightly smaller pan is also very common. It is often preferred for yeast bread, as the smaller width and height can help the bread rise effectively.
  • Mini loaf pans: These typically come in dimensions of about 5.75 x 3 inches and are great for individual servings or for baking gifts. They can also be useful if you want to experiment with different recipes at the same time.
  • Pullman pans: These are a special type of loaf pan with a sliding lid used to make Pullman loaves, or “sandwich breads.” They’re generally longer and narrower than standard loaf pans, with common dimensions being 13 x 4 x 4 inches.

How loaf pan size affects baking

The size of your loaf pan matters more than you might think. A different pan size can affect baking time, the crumb of the bread, and how well the loaf rises.

  • Baking Time: A smaller or larger pan will require adjustments to the baking time. A smaller pan will produce a thicker loaf that may take longer to bake through. Conversely, a larger pan will produce a thinner loaf that is likely to finish baking more quickly.
  • Crumb and Rise: The size of the pan can also affect the texture and shape of your loaf. A smaller pan can help a yeast bread rise more effectively, giving it a better crumb structure. A larger pan can result in a flatter loaf.

Remember, when adapting a recipe to a different pan size, keep a close eye on your loaf and use a skewer or digital thermometer to test for doneness.

Understanding loaf pan sizes

When it comes to baking delicious homemade bread or cakes, having the right loaf pan size is crucial. Loaf pans come in a variety of sizes, and understanding their dimensions can help ensure that your baked goods turn out perfectly. Here are some interesting facts about loaf pan dimensions:

  • Standard loaf pan dimensions: The most common size for a standard loaf pan is approximately 9 inches (23 centimeters) long, 5 inches (13 centimeters) wide, and 3 inches (8 centimeters) high. This size is widely used for traditional bread recipes and is often referred to as a “9×5-inch loaf pan.
  • Mini loaf pan dimensions: If you’re looking to make smaller, single-serving loaves or experiment with different flavors, mini loaf pans are a great option. These pans typically measure about 5 to 6 inches (13 to 15 centimeters) long, 3 inches (8 centimeters) wide, and 2 inches (5 centimeters) tall. They are perfect for creating personal-sized treats or for gift-giving.
  • Large loaf pan dimensions: Occasionally, you may come across larger loaf pans that are ideal for baking larger loaves or specialty breads. These pans can vary in size, but a common large loaf pan is approximately 10 inches (25 centimeters) long, 5 inches (13 centimeters) wide, and 3.5 inches (9 centimeters) tall. These larger pans are ideal for recipes that call for larger loaves.
  • Non-standard loaf pan dimensions: It’s worth noting that there are also several non-standard or specialty loaf pan sizes available. These can include longer, narrower pans for making Italian breads or shorter, wider pans for making quick breads or pound cakes. The dimensions for these pans can vary, so it’s important to refer to the specific measurements provided by the manufacturer or recipe.

Remember, while these measurements are general guidelines, it’s always a good idea to check your recipe’s instructions for the recommended loaf pan size. Understanding the dimensions of a loaf pan will help you choose the right pan for your baking needs and ensure that your bread or cake bakes evenly and turns out beautifully every time.

Final thoughts

Understanding the dimensions of a loaf pan is key to achieving the best results in your baking. Always use the pan size recommended in the recipe you’re following. If you decide to use a different size, be prepared to make the necessary adjustments to ensure a successful bake.


What are the dimensions of a loaf pan?

In America, what recipes call a “standard loaf pan” is 8-1/2 x 4-1/2 x 2-1/2 inches. If a store sells only one size of loaf pan, this is probably it. If you own one loaf pan, it should probably be this size.

Are there different sizes of loaf pans?

Loaf pans come in many sizes – from tiny minis, for your holiday gift loaves, to king-sized pain de mie pans, capable of producing 2 1/2-pound loaves. Still, the vast majority of yeast bread recipes call for one of two basic sizes: 9″ x 5″, or 8 1/2″ x 4 1/2″. Both of these size pans are generally 2 1/2″ tall.

How big is a 9×5 loaf pan?

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How do you measure the size of a loaf pan?

To determine the pan’s dimensions always measure inside edge to inside edge of the pan so that you do not include the thickness of the pan in your measurement. To measure the depth, place your ruler straight up from the bottom of the pan (do not slant the ruler).

What are the dimensions of a 2 lb loaf tin?

As a rough guide, a 2lb (900g) loaf tin is about 21cm long, 11cm wide and 7cm high (8 x 4 x 3 inches approx) and a 1lb (450g) loaf tin is 16cm long, 11cm wide and 7cm high (6 x 4 x 3 inches).

What are the dimensions of a 2 pound loaf pan?

The dimensions of a 2-pound loaf pan are usually 16″ x 4″. If the 8″ x 4″ loaf pan yields the size of loaves that you prefer, but more product is desired, the 2-pound loaf pan may be just what you need. This pan is double the length of the 8″ x 4″ loaf pan, yielding about 24, 1-ounce slices of bread.

What is considered a large loaf pan?

Loaf Pan Size Chart

Pan shape and sizePan shape and size
Loaf pan, 8½” x 4½” x 2½”6 cups
Loaf pan, 9″ x 5″ x 3″8 cups
Pain de mie pan (Pullman loaf pan), 9″ x 4″ x 4″10 cups
Pain de mie pan (Pullman loaf pan), 13″ x 4″ x 4″14 cups