America
Thanks to Fee Brothers, you can now enjoy the earthy, nutty taste of walnuts in your drinks without getting bits of shell stuck in your teeth. Their Black Walnut Bitters can add some sweet, mildly bitter and definitely nutty notes to your cocktails.
Had this in a cocktail when I was in Seattle - so just had to get some when I got back to the UK ! An excellent addition to Bourbon to give it an extra nutty flavour
