Gluten Free Challah

I take no credit for the creation of this bread but I can thank my rabbi for sharing this with me so that I can enjoy a traditional challah. Making this bread was my first experience with yeast and the instructions are great for beginners.
For the Rise
- 2¼ tsp dry yeast or 1 envelope
- 1 tsp sugar
- 1/4 cup warm water
Dry Ingredients
- 2 1/4 cups GF oat flour I grind my own
- ½ cup GF rice flour
- ¼ cup GF potato starch
- ¼ cup GF tapioca flour
- 1½ tsp salt
- 2 tsp xanthan gum
Wet Ingredients
- 1/4 cup honey
- ¼ cup canola oil
- ½ cup almond milk
- ½ cup warm water
- 2 large eggs
For baking
- 1 egg yolk
- Preheat the oven to 200°F.
- Dissolve the teaspoon of sugar in the ¼ cup warm water. Add the yeast, mix well with a fork for about 15 seconds, and set aside until frothy, about 5 minutes.
- Measure and combine the dry ingredients in one bowl, getting rid of clumps.
- Combine the honey, oil, milk, eggs, and warm water.
- Pour the wet mixture into the dry mixture slowly and mix to combine.
- Add the yeast mixture from the first step.
- Mix well for 3-5 minutes (I do it all by hand, folks, but feel free to use your mixer). The mixture will be a little runny, but shouldn’t be too runny.
- Turn the oven off.
Rising (~ 2 hours)
- First Rise: Cover the dough bowl with parchment paper and leave in the warm (but off!) oven for about 1 hour or until the dough has doubled in size.
- Take the bowl out and turn the oven back on to preheat to 200°F.
- Stir the dough down and spoon into your lightly greased pans — small loaf pans work, but I use the challet pan, and this recipe makes 4 challets.
- Turn the oven off.
- Second Rise: Cover the pan(s), return back to the warm (but off) oven, and let rise again for another 40 minutes or so, until the dough has doubled.
- Remove the rising challah from the oven.
Baking (~ 30-35 minutes)
- Preheat oven to 375°F.
- Part One: Bake uncovered at 375°F for 15 minutes.
- Line a cookie sheet with the parchment paper you used to cover the dough.
- Remove pans from oven and invert half-baked loaves onto the cookie sheet. They should be solid at this point.
- Lightly glaze loaves with the egg yolk, then return to oven.
- Part Two: Bake uncovered at 375°F for 15-20 minutes. You’ll want the tops to have a nice, golden brown coloring.
- Move to wire rack to cool.