I found this recipe via pinterest and decided to tweak it for my own needs/ wants.
1 cup + 2 tablespoons warm water (hot tap water is usually the right temperature for yeast, but you might want to check yours if you don't frequently bake)
1/3 cup oil
2 teaspoons yeast
1/4 cup sugar
1/2 teaspoon salt
2 1/2 cup white flour + more for kneading
1/3 cup flax seeds
1/3 cup whole wheat flour
1/3 cup old fashioned oatmeal
Combine water, oil, sugar, and yeast in the bowl of a stand mixer. While it proofs, pulse oatmeal in a [clean] coffee grinder until ground (optional). Mix flours, flax, oatmeal, & salt.
Add dry ingredients and egg to yeast mixture. Use dough hook and knead until it does not stick to the sides. I had to add a little more flour.
Cover the top with oil and a hot damp towel and let rise for about an hour.
Break into 16 spherical rolls and let rise again. (Optional: freeze portion of recipe for fresh baked rolls later.)
Bake at 350 until done (about 15 minutes in my vintage oven).
If you don't have time for the double rise, definitely check out Koti Beth's version linked above as it is a quick rise recipe.