Protein source images

Whole hazelnut with shell on white background, suitable for food photography, culinary content, nutrition education, and ingredient marketing materials.

Wooden spoon filled with vibrant green spirulina powder on white surface, suitable for health, nutrition, and supplement product marketing.

Whole almond with textured brown shell isolated on white background, suitable for food, nutrition, and healthy eating content.

Whole cashew nut isolated on white background, suitable for food, nutrition, and culinary content.

Whole walnut with textured shell on white background, suitable for food, nutrition, and healthy eating content.

Whole almond with textured shell isolated on white background, suitable for food, nutrition, and healthy eating content.

Hazelnut with green leafy husk isolated on white background. Suitable for food packaging, culinary websites, nutrition guides, and agricultural product marketing.

Whole almond in shell with textured brown surface isolated on white background, suitable for food and nutrition content.

Raw beef steak isolated on white background, suitable for butcher shops, meat markets, cooking websites, restaurant menus and food packaging designs.

Whole cashew nut isolated on white background, suitable for food packaging, culinary websites, and nutritional content.

Shelled pistachio nut with green skin on white background, suitable for food photography, culinary content, and healthy snack marketing materials.

Fresh green peas spilling from pile, scattered across white surface. Suitable for food, nutrition, cooking, and healthy eating concepts.

Whole roasted cashew nut with natural texture and wrinkled surface on white background, suitable for food packaging, nutrition guides, and culinary content.

Red kidney bean isolated on white background, suitable for food, nutrition, cooking, and healthy eating content.

Single dark mussel shell isolated on white background, suitable for food, seafood, culinary, and educational content.

Whole almond in shell with textured brown exterior, isolated on white background for food and nutrition content.

Bright green algae or seaweed specimen in petri dish with water droplets in laboratory setting, scientific research and biotechnology applications.

Walnut kernel halves displayed from top view showing natural brain-like texture and ridged surface pattern, commonly used for nutrition and healthy eating concepts.

Walnut kernel isolated on white background, showing natural texture and organic shape for food, nutrition, and culinary uses.

Shelled walnut kernel with textured, wrinkled surface isolated on white background, suitable for food, nutrition, and healthy eating content.

Single open pistachio nut with kernel visible inside shell, isolated on white background for food and nutrition content.

Macro shot of oyster shell surface displaying natural ridged texture and iridescent mother-of-pearl layers with subtle pink and blue reflections. Suitable for culinary, seafood, and nature content.

Cashew nuts in shell stacked together with blurred background, suitable for food and nutrition content.

Single cashew nut isolated on white background, suitable for food, nutrition, and healthy eating content.