Be careful with white balance
Different lights have different temperatures. Make sure your camera white balance is set properly (AUTO or whatever light you’re using). This is especially important if you’re shooting in JPEG mode.
When shooting in low light conditions (limited natural light) the tripod is almost a must to have. If you have a remote shutter this can further ease your workflow.
Using flash or strobes
This is commonly used lighting method. When utilizing one light source the subject might appear too dark on its opposite side. In this case use either second source or light bouncers. To avoid hard shadows, it’s always a good idea to diffuse it with either greaseproof paper or purpose made diffuser. Don’t forget, hard shadows are the enemy of the food photographer.
Try to shoot same subject from at least 2 or 3 different angles. This will give you an idea how subject can be presented to your audience. You can try at least two main angles … shoot on a level with the food and looking down on it. Later on in post processing, you can “spice things up” further by cropping and rotating the subject.
Use white plates
White plates are ideal for food photography. It will give you a nice transition but at the same time food will stand out as the main focus.
Remove unnecessary items
Fewer items you incorporate in a shot, easier will be to showcase your main subject … food. I always prefer simple compositions over overcrowded dining table. Try stirring viewers to focus on food.
Use fresh herbs to add a color and complexity
Food is not always super vibrant and contrasty. A splash color can really make an image come alive. This is the time I use fresh herbs like mint, cilantro, rosemary etc.
Make your food plate a main focal point. Crop it and rotate it as much as you want as long as 70% of image is actually reserved for food.