Right now I cannot have oats. Is it possible …

Name: Easy Gluten-Free Vegan Bagels
Prep time: 15 min
Cook time: 25 min
Total time: PT-479656H58M45S
Cuisine: Plant-Based
Ingredients: 2 teaspoons active yeast (7g); 1 tablespoon organic unsulphured molasses*; 2 tablespoons whole psyllium husk (14g); 1 cup warm water; 1 cup homemade hemp milk (or plant milk)**; 1 cup buckwheat flour (120g)***; 1/2 cup oat flour (50g); 1/2 cup brown rice flour (65g); 1/2 cup arrowroot starch (60g); 1/2 cup potato starch (70g); 1/2 cup teff flour (70g); 1/2 tablespoon fine grey sea salt (8g); 1/4 cup sesame seeds (white or black); 1 teaspoon poppy seeds; 1/4 teaspoon onion flakes or garlic powder; 1/4 teaspoon sea salt