A few helpful things to keep in mind
A protein source is essential:
Eggs, cheese, yogurt, bacon, sausages, nut flour biscuits or muffins.
Plus fruits, nuts and vegetables: berries, melon, tomatoes, cucumber plus less-processed grains
• A protein is best but can be a smaller amount if you consume a high protein breakfast and dinner
• Leftovers are great
• Salad with protein: meat, cheese, tofu, eggs, nuts.
• Lettuce sandwich: sliced meat wrapped in lettuce.
• Cheese wrapped in meat
• Breakfast foods are fine as well