This is a good combination of ingredients, but the beef, bell pepper and green beans aren't simmered in the coconut milk long enough to take on any of its flavor. Next time, I'll simmer them for significantly longer and add the mango at the end.
Bell Pepper & Beef Curry
From EatingWell: May/June 2012
A combination of green beans, red bell peppers and sweet mango makes this beef curry recipe colorful. The heat and salt level can vary widely in red curry paste depending on the brand—taste as you go. Serve with noodles and a basil-and-jícama salad.