Here I have gathered other foods like dairy, proteins, and spices. These things can be used as treats or to make the standard fare have a little interest.
Cheese is okay in small to moderate quantities. As long as your dog isn’t lactose intolerant, which is rare, but still possible in canines, cheese can be a great treat. Many kinds of cheese can be high in fat, so go for lower-fat varieties like cottage cheese or mozzarella.
Eggs are safe for dogs as long as they are fully cooked. Cooked eggs are a wonderful source of protein and can help an upset stomach. However, eating raw egg whites can contribute to biotin deficiency, so be sure to cook the eggs all the way through before giving them to your pet.
Plain Yogurt is a perfectly acceptable snack for dogs. However, some dogs may have trouble digesting dairy products. If your dog can digest it, the active bacteria in yogurt can help strengthen the digestive system with probiotics. Plain yogurt is the best choice. Avoid any yogurt with added sugar, and skip all yogurt with artificial sweeteners.
Milk is ok for your dog but be cautious. Some dogs are lactose-intolerant and don’t digest milk well. While it is OK for dogs to have a little milk, owners should be cognizant of the symptoms of lactose-intolerance and might want to stick to giving their dogs water.
Ice cream contains lots of sugar so it is best not to share with your dog. Also, some dogs have an intolerance to lactose. To avoid the milk altogether, freeze chunks of strawberries, raspberries, apples, and pineapples to give to your dog as a sweet, icy treat.
Fish contains good fats and amino acids, giving your dog a nice health boost. Salmon and sardines are especially beneficial — salmon because it’s loaded with vitamins and protein, and sardines because they have soft, digestible bones for extra calcium. With the exception of sardines, be sure to pick out all the tiny bones, which can be tedious but is definitely necessary. Never feed your dog uncooked or undercooked fish, only fully cooked and cooled, and limit your dog’s fish intake to no more than twice a week.
Ham is OK for dogs to eat, but certainly isn’t the healthiest for them. Ham is high in sodium and fat, so while sharing a small piece is all right, it shouldn’t be a continuous habit.
Pork is a highly digestible protein, packed with amino acids, and it contains more calories per pound than other meats. Pork also may be less likely to cause an allergic reaction in some pets compared to other proteins.
Salmon is an excellent source of protein, good fats, and amino acids as long as it is fully cooked. It promotes joint and brain health and gives dog-immune systems a nice boost. However, raw or undercooked salmon contains parasites that can make dogs very sick, causing vomiting, diarrhea, dehydration, and, in extreme cases, even death. Be sure to cook salmon all the way through (the FDA recommends at least 145 degrees Fahrenheit) and the parasites should cook out.
Shrimp every now and then is fine for your dog, but only if they are fully cooked and the shell (including the tail, head, and legs) is removed completely. Shrimp are high in antioxidants, vitamin B-12, and phosphorus, but also low in fat, calories, and carbohydrates.
Tuna should be enjoyed in small amounts. In moderation, cooked, fresh tuna is an excellent source of omega-3 fatty acids, which promotes heart and eye health. As for canned tuna, it contains small amounts of mercury and sodium, which should be avoided in excess. A little bit of canned tuna and tuna juice here and there is fine — prepared only in water, not oil — as long as it doesn’t contain any spices.
Turkey is fine for dogs, but be sure to remove excess fat and skin from the meat. Don’t forget to check for bones; poultry bones can splinter during digestion, causing blockage or even tears in the intestines. Any meat with excessive salt, seasonings, onions or garlic should not be fed.
Good Grains and Spices
Wheat/grains Dogs do not have to be grain-free; it is perfectly OK for them to have grains. In fact, grains like wheat and corn are great sources of protein, essential fatty acids, and fiber. If your dog has certain allergies, however, it might be best to avoid grains, but it truly depends on your dog. Ask your veterinarian for recommendations.
Bread can be eaten by dogs. Small amounts of plain bread (no spices and definitely no raisins) won’t hurt your dog, but it also won’t provide any health benefits either. It has no nutritional value and can really pack on the carbohydrates and calories, just like in people. Homemade bread is a better option than store-bought, as bread from the grocery store typically contains unnecessary preservatives, but it’s best to avoid it altogether.
Honey is packed with countless nutrients such as vitamins A, B, C, D, E, and K, potassium, calcium, magnesium, copper, and antioxidants. Feeding dogs small amounts of honey can help with allergies because it introduces small amounts of pollen to their systems, building up immunity to allergens in your area. In addition to consuming honey, the sticky spread can also be used as a topical treatment for burns and superficial cuts.
Popcorn: Unsalted, unbuttered, air-popped popcorn is OK for your dog in moderation. It contains riboflavin and thiamine, both of which promote eye health and digestion, as well as small amounts of iron and protein. Be sure to pop the kernels all the way before giving them to your dog, as unpopped kernels could become a choking hazard.
Quinoa is OK for dogs. You can now find quinoa in some high-quality dry dog foods. The strong nutritional profile of quinoa makes it a healthy alternative to corn, wheat, and soy — starches that are often used to make kibble.
Bad Grains and Spices
Chocolate should never be given to dogs. This isn’t just an urban legend. Chocolate contains toxic substances called methylxanthines, which are stimulants that stop a dog’s metabolic process. Even just a little bit of chocolate, especially dark chocolate, can cause diarrhea and vomiting. A large amount can cause seizures, irregular heart function, and even death. Do not have chocolate in an accessible location for your dog. If your dog does ingest chocolate, contact a veterinarian or Pet Poison Helpline as soon as possible.
Cinnamon is not actually toxic to dogs, it’s probably best to avoid it. Cinnamon and its oils can irritate the inside of dogs’ mouths, making them uncomfortable and sick. It can lower a dog’s blood sugar too much and can lead to diarrhea, vomiting, increased, or decreased heart rate, and even liver disease. If they inhale it in powder form, cinnamon can cause difficulty breathing, coughing, and choking.
Garlic is a controversial spice to give your dog. It has numerous benefits for your dog but care needs to be taken when giving it to your dog. If too much is given or it is not prepared correctly you can make your dog sick. Warnings like the following just add to the fear of using garlic."Like onions, leeks, and chives, garlic is part of the Allium family, and it is five times more toxic to dogs than the rest of the Allium plants. Garlic can create anemia in dogs, causing side effects such as pale gums, elevated heart rate, weakness, and collapse. Poisoning from garlic and onions may have delayed symptoms, so if you think your dog may have eaten some, monitor him or her for a few days, not just right after consumption." If you would like to feed you dog garlic correctly or just learn more about it, the people at DogNaturally have a great article about garlic. The article includes the garlic to use, how to prepare it correctly, and how much to give and how often.