Add cereal to bowl of standing mixer and pour boiling water over it, let sit, stirring occasionally, until cools to 100 degrees.
Whisk flours in separate medium bowl.
Once cereal mixture has cooled, add honey, oil, and yeast and stir.
Attach bowl to stand mixer fitted with dough hook. On low speed, 1/2 cup at a time, add one half of the flour, mix for one minute, just to combine. Cover with plastic and allow to sit for 30 minutes.
Add remaining flour, 1/2 cup at a time and salt and knead for 7 to 9 minutes. Dough will start to clear sides of bowl.
Transfer dough to lightly floured work surface and work in seeds by hand until evenly dispersed throughout the dough. The dough will become smooth and taut as you work in the seeds.
Place dough into large, oiled bowl, cover with plastic wrap and allow to rise until doubled, about 1 hour.
Preheat oven to 375 degrees and spray two 9×5 inch bread pans with baking spray.
Divide dough into two pieces.
Shape loaves, spray each with light coating of oil or baking spray, roll over oats to coat and place in prepared pans. Cover with plastic wrap and allow to rise until almost doubled, 40 minutes or so.
Bake for 35 minutes or until internal temperature reaches 200 degrees.
Allow to cool in pans for five minutes, then remove from pans to cooling rack.