Your pet food should not be according to breed but according to the weight class.

Best foods for Small dogs:

Small dogs have different nutritional needs than larger breeds, and it’s important to provide them with a balanced and appropriate diet. Here are some of the best foods for small dogs:

1. High-quality, small breed-specific commercial dog food: Many pet food manufacturers offer dog food formulas specifically designed for small dogs. These formulas typically contain smaller kibble sizes and higher levels of protein and fat, which are essential for small dogs to maintain their energy levels.
2. Lean proteins: Small dogs need high-quality proteins to build and maintain strong muscles, and lean proteins such as chicken, turkey, fish, and beef are great choices. Avoid processed meats or meat by-products, as they may not contain the nutrients your dog needs.
3. Complex carbohydrates: Small dogs need complex carbohydrates for energy, and you can find these in whole grains such as brown rice, oatmeal, and barley. Avoid foods that are high in simple carbohydrates such as corn syrup or refined flours.
4. Fruits and vegetables: These provide essential vitamins, minerals, and fiber for small dogs. Some good options include blueberries, carrots, sweet potatoes, and green beans.
5. Healthy fats: Omega-3 and omega-6 fatty acids are essential for a healthy coat and skin. Look for dog food that contains sources of healthy fats such as fish oil, flaxseed, or chicken fat.

Best foods for medium sized dogs:

Medium-sized dogs typically require a balanced diet that provides them with the energy and nutrients they need to maintain their weight and overall health. Here are some of the best foods for medium-sized dogs:

1. High-quality, balanced commercial dog food: Look for a high-quality commercial dog food that is specifically formulated for medium-sized dogs. These foods typically contain a balanced mix of protein, fat, and carbohydrates.
2. Lean proteins: Medium-sized dogs need protein to maintain strong muscles and a healthy weight. Lean protein sources include chicken, turkey, fish, and beef. Be sure to choose high-quality proteins that are free of additives or fillers.
3. Complex carbohydrates: Carbohydrates provide the energy that medium-sized dogs need to stay active and healthy. Look for whole grains such as brown rice, oatmeal, and barley. Avoid foods that are high in simple carbohydrates such as corn syrup or refined flours.
4. Fruits and vegetables: Medium-sized dogs benefit from the vitamins, minerals, and fiber found in fruits and vegetables. Some good options include blueberries, carrots, sweet potatoes, and green beans.
5. Healthy fats: Omega-3 and omega-6 fatty acids are important for maintaining a healthy coat and skin. Look for dog food that contains sources of healthy fats such as fish oil, flaxseed, or chicken fat.

Best foods for big huge dogs:

Big huge dogs require a balanced diet that provides them with the energy and nutrients they need to maintain their size and overall health. Here are some of the best foods for big huge dogs:

1. High-quality, large breed-specific commercial dog food: Look for a high-quality commercial dog food that is specifically formulated for large breeds. These foods typically contain a balanced mix of protein, fat, and carbohydrates and are formulated to support their joints and bones.
2. Lean proteins: Big huge dogs need protein to maintain strong muscles and a healthy weight. Lean protein sources include chicken, turkey, fish, and beef. Be sure to choose high-quality proteins that are free of additives or fillers.
3. Complex carbohydrates: Carbohydrates provide the energy that big huge dogs need to stay active and healthy. Look for whole grains such as brown rice, oatmeal, and barley. Avoid foods that are high in simple carbohydrates such as corn syrup or refined flours.
4. Fruits and vegetables: Big huge dogs benefit from the vitamins, minerals, and fiber found in fruits and vegetables. Some good options include blueberries, carrots, sweet potatoes, and green beans.
5. Glucosamine and chondroitin: These nutrients help support joint health, which is particularly important for large dogs. Look for dog food that contains these ingredients or consider adding supplements to their diet.
6. Omega-3 and omega-6 fatty acids: These healthy fats are important for maintaining a healthy coat and skin. Look for dog food that contains sources of healthy fats such as fish oil, flaxseed, or chicken fat.

Remember to consult with your veterinarian before making any changes to your dog’s diet or feeding habits, and to adjust the portion sizes of your dog’s meals based on their activity level and body condition. It’s also important to provide them with plenty of water and to avoid overfeeding, as obesity can be a particular health risk for big huge dogs.

Foods that should never be given to dogs:

While many human foods can be safe and healthy for dogs in moderation, some human foods can be toxic and should never be given to dogs. Here are some foods that should never be given to dogs:

1. Chocolate: Chocolate contains a chemical called theobromine that is toxic to dogs and can cause vomiting, diarrhea, seizures, and even death.
2. Grapes and raisins: Grapes and raisins can cause kidney failure in dogs, which can be life-threatening.
3. Onions and garlic: These foods contain compounds that can damage a dog’s red blood cells and cause anemia.
4. Avocado: Avocado contains a substance called persin that can be toxic to dogs and cause vomiting and diarrhea.
5. Xylitol: Xylitol is an artificial sweetener that is commonly found in sugar-free gum and candy. It can cause insulin release, leading to hypoglycemia (low blood sugar), seizures, and even liver failure.
6. Alcohol: Even small amounts of alcohol can be dangerous for dogs and can cause vomiting, diarrhea, difficulty breathing, and even death.
7. Macadamia nuts: Macadamia nuts can cause lethargy, vomiting, hyperthermia, and tremors in dogs.
8. Raw or undercooked meat: Raw or undercooked meat can contain bacteria that can cause gastrointestinal problems in dogs.

Remember, if you suspect that your dog has ingested any of these foods or if they are showing signs of illness or distress, contact your veterinarian immediately.

Why dog and cat foods are similar ?

Dog and cat foods are similar in many ways because both dogs and cats are carnivores that require a diet that is rich in animal-based protein. While dogs are omnivores and can also eat some plant-based foods, cats are obligate carnivores that require a diet that is almost entirely made up of animal-based protein.

Most commercial dog and cat foods are formulated to provide a balance of protein, carbohydrates, fats, vitamins, and minerals that meet the nutritional needs of these animals. While there are some differences in the nutrient requirements of dogs and cats, the basic principles of balanced nutrition are similar.

In addition, many of the same ingredients are used in both dog and cat food. For example, both dog and cat foods may contain chicken, beef, lamb, fish, grains, vegetables, and fruits. However, the specific formulas for each species may differ based on their unique nutritional needs and dietary requirements.

Overall, the similarities in dog and cat foods reflect the similar nutritional needs of these animals, and both types of food are typically formulated to provide balanced nutrition for optimal health and wellbeing.