CorningWare Blue Cornflower Casserole Dish Value Guide

The CorningWare Blue Cornflower Casserole Dish is a cornerstone of mid-century American kitchenware, celebrated for its revolutionary Pyroceram ceramic glass construction. Launched in 1958, this iconic pattern became a household staple because it allowed users to freeze, cook, and serve meals in a single, temperature-resistant vessel.

What Is CorningWare Blue Cornflower Casserole Dish Worth?

The typical price range for CorningWare Blue Cornflower Casserole Dish is $35 - $45 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Condition of the Blue Cornflower decal, as fading or scratches from abrasive cleaning can significantly lower the $35-$45 price point.
• Presence of the original clear Pyrex glass lid, which is essential for achieving the maximum collectible value.
• The specific size and model number, with standard 1-quart to 2-quart sizes being the most common and easily traded.
• Surface integrity, specifically looking for 'flea bites' or chips along the handles and rim that occur from frequent kitchen use.

How to Identify CorningWare Blue Cornflower Casserole Dish?

• Check for the signature three-flower blue cornflower motif centered on the side of the white ceramic glass body.
• Verify the material is Pyroceram, which has a distinct opaque, glass-like weight and smooth texture unlike standard stoneware.
• Look for the CorningWare backstamp on the bottom, which often includes the model number and 'Made in USA' for 1960s era pieces.
• Inspect the lid for the 'P' series prefix or 'Pyrex' branding, which were commonly paired with these casserole dishes.

History of CorningWare Blue Cornflower Casserole Dish

CorningWare, first introduced in 1953 by Corning Glass Works, revolutionized kitchenware with its durable Pyroceram material, which could withstand extreme temperature changes. The 'Blue Cornflower' pattern, launched in 1958, became its most famous and enduring design, symbolizing practicality and style in mid-century American kitchens. It allowed cooks to prepare, freeze, cook, and serve food all in one dish.