According to the British Heart Foundation, oat milk contains oat beta-glucans, “which can help maintain normal cholesterol levels when you consume 3g a day as part of a balanced diet”.
A 250ml glass of oat milk, for example, provides 1g of beta-glucans.
Whereas a bowl of porridge, prepared with 40g of oats can provide 2g of beta-glucans.
Oat milk, when unsweetened, can be an excellent alternative to prevent or deal with high cholesterol, being low in fat, but also in protein.
source: express.co.uk