Generally, yes, you can put metal mixing bowls in the oven, but it depends on the type of metal and whether the bowl has any non-oven-safe components.
Oven-Safe Metal Mixing Bowls:
- Stainless Steel: Most stainless steel mixing bowls are oven-safe and can withstand high temperatures. This is the most common and reliable type.
- Aluminum: Aluminum bowls are often oven-safe, but they may warp or discolor at very high temperatures. Consider the thickness of the aluminum; thicker bowls are more durable.
- Enamelware: Enamelware bowls, if the enamel is intact and of high quality, can often be used in the oven. Watch out for chipping, as this can expose the metal underneath.
Metal Mixing Bowls to Avoid Putting in the Oven:
- Bowls with Plastic Components: Mixing bowls with plastic handles, bases, or lids should never be put in the oven. Plastic will melt or release harmful chemicals at oven temperatures.
- Bowls with Rubber or Silicone: Similar to plastic, rubber or silicone components are not oven-safe and will melt, warp, or degrade in the oven.
- Thin or Poorly Made Metal Bowls: Extremely thin or cheaply made metal bowls might warp or buckle in the oven.
How to Determine if a Metal Bowl is Oven-Safe:
- Check the Manufacturer's Markings: Look for a symbol on the bottom of the bowl indicating oven-safe status. Some bowls have the temperature limit indicated as well.
- If No Markings, Use Caution: If there are no markings, assume the bowl is not oven-safe, especially if you're unsure of the material.
- Consider the Material: Stainless steel is generally safe; plastic, rubber, and silicone are not.
- Test at a Low Temperature (If Unsure): If you're determined to use a bowl but unsure of its safety, you can test it at a low oven temperature (e.g., 200°F/93°C) for a short period. Watch for any signs of warping, melting, or discoloration. However, this is not a guaranteed method.
Why Use a Metal Mixing Bowl in the Oven?
Metal bowls are sometimes used as makeshift baking pans, for example, to bake small cakes or to create a specific shape for a dessert. They can also be used in a double boiler setup within the oven, although other methods are generally preferred.
