<<Disclaimer: Verify this information before applying it to your situation.>>
 
Almond, Hazelnut and Pistachio flours (and oils) are available by mail order:
        Omega Nutrition USA Inc
        6505 Aldrich Road
 
        Bellingham, WA 98226
                Almond flour costs: 8 oz. (1-5=$4.45 ea.),(6+= $4.00 ea.)
                Hazelnut flour      8 oz. (1-5=$4.00 ea.),(6+=$3.65  ea.)
                                  17.5 oz (1-5=$6.95 ea.),(6+=$6.25  ea.)
                                 3 lb.bag (min.) $5.00/ lb.)
                Pistachio flour     8 oz. (1-5= $5.35 ea.)(6+=$4.85  ea.)
                                 3 lb.bag (min.) $8.50/ lb.)
 
        Minimum shipping $5 for orders under $45. Minimum order $30.
I've not tried any of these, but sent away for the info. they include
many recipes.