All the ingredients
Finely slice your shallots.
Heat a little oil in a saucepan over low heat. Let the onions cook, stirring only occasionally, until a lovely golden brown.
Let them cool and chop them fairly fine. Mix all ingredients together, incorporating a squeeze of lemon at the end.
I found this dip to be incredibly rich, so the lemon helped. I may even use fat-free sour cream next time. It may not look like much, but it's really very tasty and super easy.