By Kate Horney   What do you do on a rainy Thursday morning? Bake some mid-morning protein brownies…….with a SECRET ingredient!!     That’s right, MOMS! Sneak some BEANS into your kid’s brownies (they won’t even know they’re there!) with this yummy treat!   [yumprint-recipe id=’13’]   The BeyondFit Kids had a blast licking the brownie…