Here are all the posts on Chocablog tagged with the term Rhubarb.
Chocolatier Herzog Selection
Delicious and beautiful chocolates from Sven Herzog.
Trapa Rhubarb & Aloe Vera White Chocolate
Spain again for this particular oddity (actually the second bar I have seen with Aloe in it, and also the second white chocolate and rhubarb combination I have tried) from the people who made the lemon & pepper bar I …