Revel in
Definition 1 of 1
Pro Tip 1/3Positive Connotation
Use 'revel in' to express joy in a positive situation or achievement. 
The team reveled in their victory.
Pro Tip 2/3Informal Contexts
'Revel in' fits best in casual or informal settings, rather than in formal documents. 
I'm just going to revel in this delicious meal.
Pro Tip 3/3Present Tense Usage
'Revel in' is most often used in the present tense to describe a current state of enjoyment. 
He's reveling in his newfound hobby.