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Meal

McDonald's

Medium Flat White – Oat Milk

Per serve, mccafé drinks

A McDonald's Medium Flat White – Oat Milk has 188 Cal (787 kJ), 1.9 g protein, 26 g carbohydrate (10 g sugars), 8.1 g fat (1.2 g saturated) and 171 mg sodium per serve, according to McDonald's's published Australian nutrition information.

188 Cal787 kJ

9% of an average adult’s daily energy (8,700 kJ)

Protein

1.9 g

4% of energy

Carbs

26 g

57% of energy

Fat

8.1 g

39% of energy

Saturated fat
1.2 g
Sugars
10 g
Sodium
171 mg
Fibre
Not available
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Medium Flat White – Oat Milk vs similar items

Medium Flat White – Oat Milk nutrition questions

How many calories are in a McDonald's Medium Flat White – Oat Milk?

A McDonald's Medium Flat White – Oat Milk has 188 Cal (787 kJ) per serve, which is 9% of the 8,700 kJ average adult daily energy intake.

How much protein is in a McDonald's Medium Flat White – Oat Milk?

A McDonald's Medium Flat White – Oat Milk has 1.9 g of protein per serve.

How many carbs are in a McDonald's Medium Flat White – Oat Milk?

A McDonald's Medium Flat White – Oat Milk has 26 g of carbohydrate per serve, including 10 g of sugars.

How much fat is in a McDonald's Medium Flat White – Oat Milk?

A McDonald's Medium Flat White – Oat Milk has 8.1 g of fat per serve, of which 1.2 g is saturated.

How much sodium (salt) is in a McDonald's Medium Flat White – Oat Milk?

A McDonald's Medium Flat White – Oat Milk has 171 mg of sodium per serve.

Is the McDonald's Medium Flat White – Oat Milk high in protein?

It has 1 g of protein per 100 Cal, compared with an average of 3 g per 100 Cal across McDonald's's mccafé drinks.

Source: McDonald's nutrition information as at 15 April 2026. Spot something wrong? Suggest an edit