In a surprising moment on Tuesday's Power Lunch on CNBC,
"Then I think Donald Trump will defeat Sanders in 49 out of 50 states in the general election," he added.
Kudlow said he came to that conclusion after watching the Democratic presidential debate Saturday night.
During the interview, Kudlow also advised investors to look closely at the growing disparity between the high price of gold relative to the low price of oil. Kudlow believes the gap between those two commodity prices will be narrowed in the coming months, providing opportunities to those who want to go long oil and short gold.