Vintage Pyrex Autumn Harvest Wheat Casserole Set

Yes, these dishes are made from durable borosilicate glass, which is designed to withstand standard oven temperatures. However, avoid extreme temperature changes, such as moving the dish directly from a hot oven to a cold surface, to prevent thermal shock.

While the glass itself is durable, vintage Pyrex patterns can fade or wear off over time when exposed to the harsh detergents and high heat of modern dishwashers. We recommend hand washing these pieces to preserve the Autumn Harvest Wheat design.

This set typically includes standard 1.5-quart and 2.5-quart sizes, which are the most common configurations for this specific vintage line. Please check the specific listing details for exact measurements, as vintage sets can occasionally vary slightly by production run.

The glass lids are designed for oven use, primarily to retain moisture and heat while baking. Like the dishes themselves, they should be handled with care to avoid thermal shock.

Authentic vintage Pyrex will feature a stamped logo on the bottom of the dish, usually including the Pyrex name, the capacity, and the manufacturing location. The Autumn Harvest Wheat pattern was produced in the 1970s, so the glass should have the characteristic weight and clarity of that era.