How to make gluten free dinner rolls<br>Preheat the oven to 170 ° c (340 ° f). Sieve both flours and the baking powder into a bowl. In a separate bowl, mix the hot water, margarine, sugar and salt until the margarine melts and the sugar and salt dissolve.

Based on that paragraph can we conclude that this sentence is true?
Everybody should eat gluten free dinner rolls.