For a blonde, I'd agree with schmaltez there; one will probably be sufficient. I'd sample every few days to see where the flavor is, and once it's ready, bottle/keg away. Keep in mind that carbing will balance it out a bit, so you might want to err slightly on the stronger side.
I used around 1.5 table spoons in my last porter because I was too lazy to go buy the bean, it hardly made it past the taste of the chocolate malt. Of course a blond wouldn't need as much. Also the flavors dissipated a lot over the course of the first week of conditioning.
I'm making a smoked vanilla porter too. I was wondering if I'm making a mistake having smoke & vanilla. Do you put the vanilla in when you rack or when you transfer to the secondary?
Thanks for the thread guys. We are taking a 5 gal wheat and breaking it into 5 one gals and flavoring four of them to experiment. I think we will use the post from Scottland and adjust it to a gallon. Prolly do one with 1/2 a teaspoon and one with a full teaspoon. the other two are going to be honey.
I just used 2 oz at bottling for my cream ale and it's really good. Would probably use 1oz next time. I used 3 beans for bourbon vanilla porters though.
I use 4 tablespoons in my porter. (By the time I hit secondary I'm looking at around 5 gallons.) It's probably a bit more than I need, but I like the vanilla aroma and the flavor offsets the chocolate in the porter nicely.
I just used 2 oz at bottling for my cream ale and it's really good. Would probably use 1oz next time. I used 3 beans for bourbon vanilla porters though.