I've been wanting to make this recipe since I found it back in February. As you can see, it was more a ribbon of fudge than a tunnel. I have several theories as to why:
1. I used just shy of 2 cups of walnuts since that was all I had. It was more than 1 3/4 cups but less than 2 cups. I also might have not chopped them small enough.
2. Butter doesn't really work, and I should have used margarine (yuck).
3. My Bundt pan sucks, which won't matter in the future because I threw it away since I scratched it by being too aggressive in taking it out of the pan.
The taste was somewhere between cake and brownies, in other words, delicious. The fudgy part was just that, fudgy.
This was a Flag Day birthday cake. I think the birthday guy liked it.