![Amazon.com : Giusto's Vita-Grain High Performer High Protein Unbleached Bread Flour, 25lb Bag : Grocery & Gourmet Food Amazon.com : Giusto's Vita-Grain High Performer High Protein Unbleached Bread Flour, 25lb Bag : Grocery & Gourmet Food](https://m.media-amazon.com/images/I/61vnf38cGoL.jpg)
Amazon.com : Giusto's Vita-Grain High Performer High Protein Unbleached Bread Flour, 25lb Bag : Grocery & Gourmet Food
![JOSEF MARC Farine De Ble T65 Bread Flour, 4 LBS (1.8kg) - Unbleached & High Protein Flour, All Purpose Bread Flour, Strong Bread Flour : Amazon.in: Grocery & Gourmet Foods JOSEF MARC Farine De Ble T65 Bread Flour, 4 LBS (1.8kg) - Unbleached & High Protein Flour, All Purpose Bread Flour, Strong Bread Flour : Amazon.in: Grocery & Gourmet Foods](https://m.media-amazon.com/images/I/61fUbqYmhlL.jpg)
JOSEF MARC Farine De Ble T65 Bread Flour, 4 LBS (1.8kg) - Unbleached & High Protein Flour, All Purpose Bread Flour, Strong Bread Flour : Amazon.in: Grocery & Gourmet Foods
![I haven't found high protein bread flour in my area, so I tested the effects of adding gluten in a side-by-side comparison of two otherwise identical loaves. : r/Sourdough I haven't found high protein bread flour in my area, so I tested the effects of adding gluten in a side-by-side comparison of two otherwise identical loaves. : r/Sourdough](https://preview.redd.it/u4w17rrr6hs51.png?width=640&crop=smart&auto=webp&s=6d173e1019d5f4820e4ef35f3578259202bbdfe2)