Yes, you can eat apples during cold and cough. In fact, apples can be beneficial during these times as they are a good source of vitamin C, which can help boost your immune system and fight off infections. Apples also contain antioxidants that can help reduce inflammation and soothe a sore throat. However, if you have a severe cold or cough and are experiencing difficulty swallowing, you may want to avoid eating solid foods and stick to liquids until your symptoms improve. Additionally, if you have any concerns about your condition, it’s always best to consult with a healthcare professional.