Never heard of oat milk, but appears even unsweetened oat milk has too many carbs. My favorite is unsweetened almond/coconut milk for low carb and good taste.

Never heard of oat milk, but appears even unsweetened oat milk has too many carbs. My favorite is unsweetened almond/coconut milk for low carb and good taste. But for coffee creamer, I think whipping cream tastes better. I use low carb keto coffee creamer in powder form, for ease of use.