How to I take amoxicillin calv with food, after food to avoid it on empty stomach?

How should I take amoxicillin and clavulanate potassium?
Take amoxicillin and clavulanate exactly as prescribed by your doctor. Follow all directions on your prescription label and read all medication guides or instruction sheets.

Amoxicillin and clavulanate potassium may work best if you take it at the start of a meal.

Take the medicine every 12 hours.

Do not crush or chew the extended-release tablet. Swallow the pill whole, or break the pill in half and take both halves one at a time. Tell your doctor if you have trouble swallowing a whole or half pill.

You must chew the chewable tablet before you swallow it.

Shake the oral suspension (liquid) before you measure a dose. Use the dosing syringe provided, or use a medicine dose-measuring device (not a kitchen spoon).

amoxicillin and clavulanate potassium can affect the results of certain medical tests. Tell any doctor who treats you that you are using this medicine.

Use this medicine for the full prescribed length of time, even if your symptoms quickly improve. Skipping doses can increase your risk of infection that is resistant to medication. Amoxicillin and clavulanate potassium will not treat a viral infection such as the flu or a common cold.

Store the tablets at room temperature away from moisture and heat.

Store the liquid in the refrigerator. Throw away any unused liquid after 10 days.

Source: https://www.drugs.com/amoxicillin_clavulanate.html