The Glass Mixing Bowls That Ina Garten Uses Are on Amazon
Sweejar Glass Mixing Bowls Set(set of 9),Nesting Bowls for Space Saving Storage,Great for Cooking,Baking,Prepping,Stackable Bowl Set… : Amazon.ca: Health & Personal Care
JoyFul by JoyJolt Set of 4 Glass Mixing Bowls With Lids - Bed Bath & Beyond - 35517428
KSP Vibe Glass Mixing Bowl with Lids - Set of 10 (Multi Colour) | Kitchen Stuff Plus