Welcome to Mr. & Mrs. Cornstarch Hardies! We’re proudly located in Northern California. On our site, you’ll find fresh-pressed, steam-boiled cornstarch bricks and chunks, along with other unique cornstarch products. We never alter the taste—our products come straight from the store, ensuring you get pure, authentic flavor every time.

    Pure Cornstarch Brick

    All Our Product is freshley made and Pure. We don't alter the taste.

    Brick Side View

    Pure and Hard

    Thick Cornstarch Chunks

    Pure Tasting Thick Hard Chunks