adjective
stodgy
STAH-jee/ˈstɑːdʒi/
Heavy and difficult to digest.
The stodgy pudding is dense and heavy.

Etymology
Stodge meant “to stuff or satiate,” though its own origin is unknown. Stodgy first described thick, semi-solid material; use of stodge for food led to the figurative dullness and heaviness of old-fashioned ideas or habits.
In context
people are buying software now where they traditionally have been more stodgy
More examples
- The dumplings are stodgy, and I struggle to finish them.
- Adding more flour makes the pudding even stodgier.
- I avoid stodgy meals before a long hike.
Forms
stodgy · stodgier · stodgiest
stodginess noun — The quality of being heavy to digest.