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How healthy is dog biscuits?

Dog biscuits have become a popular treat and training aid for dogs. With so many brands and formulations on the market, many dog owners wonder how nutritious and healthy these snacks really are. This article will explore the ingredients commonly found in dog biscuits, look at nutritional standards and labeling, and provide tips for choosing the healthiest option for your dog.

Common Ingredients in Dog Biscuits

Most dog biscuits contain a combination of flour, meat or meat meal, fat, and other minor ingredients. Here is an overview of some standard ingredients:

Flour: This forms the base of biscuits. Whole grain flours like whole wheat provide more nutrients than refined white flour.

Meat or meat meal: These provide protein. High quality biscuits will use named meats like beef or chicken. Lower quality ones use generic meat meal.

Fats: Vegetable oils, animal fats or salmon oil add calories and palatability. Higher quality fats are better.

Preservatives: BHA, BHT and ethoxyquin prevent spoilage but some preservatives may have health risks. Natural preservatives like vitamin E are ideal.

Salt: Added for flavor. Too much can be unhealthy.

Sugars: Ingredients like molasses or honey make biscuits taste better to dogs. But too much sugar is unhealthy.

Artificial colors and flavors: Synthetic dyes and flavors make biscuits appetizing but have no nutritional value. All-natural recipes are better.

So when reading the ingredient list, it’s best to look for whole food ingredients like quality meat and whole grains. Limit biscuits with artificial additives.

Nutritional Standards for Dog Biscuits

In the United States, there are no legal nutritional standards that apply specifically to dog biscuits or treats. However, the Association of American Feed Control Officials (AAFCO) has developed nutrient profiles that provide general recommendations for complete dog foods.

Here are some key AAFCO recommendations:

  • Minimum crude protein: 18% for adult dogs
  • Minimum crude fat: 5% for adult dogs
  • Maximum crude fiber: 4.5%
  • Calcium and phosphorus levels sufficient for growth and maintenance
  • Added vitamins and minerals at proper levels

While biscuits don’t need to meet AAFCO standards like complete foods, these nutrient targets give a general benchmark for evaluating biscuit quality. High protein, moderate fat and low fiber amounts usually indicate a nutritionally balanced biscuit.

Health Claims on Biscuit Packaging

Many dog biscuit packages make tempting health claims that appeal to owners, such as “natural,” “organic,” “grain-free,” or “no artificial preservatives.” But what do these claims really mean?

“Natural” has no legal definition for pet foods. Biscuits labeled this way may still contain artificial preservatives and other synthetics.

“Organic” means at least 95% organic ingredients per USDA standards. These biscuits have no artificial pesticides, fertilizers, GMOs or preservatives.

“Grain-free” means no grains like wheat, corn or rice. This appeals to owners who believe grains trigger allergies.

“No artificial preservatives” indicates preservatives like BHA or BHT weren’t used. Natural preservatives like vitamin E or rosemary may be present instead.

While health claims can guide selection, scrutinize ingredients too. Vague terms like “natural” on packaging don’t guarantee a healthier biscuit.

Tips for Choosing the Healthiest Dog Biscuits

Picking nutritious dog biscuits involves reading labels and understanding ingredients. Here are some tips:

Seek quality meat: Look for a named meat like chicken or lamb as the first ingredient, not generic meat meal. This indicates more actual meat content.

Avoid artificial additives: Say no to biscuits with preservatives like BHA/BHT, artificial colors and artificial flavors.

Select whole grains: If grains are used, choose whole grain options like whole wheat flour for more nutrients.

Check calorie density: Lower calorie biscuits (less than 4 kcals/gram) can prevent overfeeding.

Know your dog: Factor in age, activity level, and any health conditions. Adjust biscuit nutrition accordingly.

Rotate biscuit brands: Feeding a variety exposes your dog to different protein sources and prevents overconsumption of one brand.

Store properly: Keep biscuits in an airtight container and follow “best by” dates for freshness. Discard if they smell rancid or moldy.

Following these tips will help you identify the most nutritious and wholesome dog biscuits for your pet. But remember biscuits should not make up more than 10% of your dog’s diet. For overall health, focus on feeding a complete and balanced primary diet.

Nutritional Comparison of Different Dog Biscuits

To demonstrate the variability between brands, here is a nutritional comparison of some popular dog biscuit products (per 10 biscuits):

Biscuit Brand Calories Protein Fat Fiber
Milk-Bone Original 180 12g 8g 2g
Blue Buffalo Life Protection 140 7g 4g 1g
Wellness WellBites Grain Free 110 6g 3g 1g

This shows a wide range in calories, protein, fat and fiber between products. When possible, choose lower calorie biscuits with meat as the first ingredient for the healthiest nutrition.

Homemade Dog Biscuit Recipes

For ultimate control over ingredients, many owners opt to bake their own homemade dog biscuits. Here are two healthy recipes to try:

Beef and Whole Wheat Biscuits


  • 2 1⁄2 cups whole wheat flour
  • 1 tsp baking soda
  • 1 beef bouillon cube
  • 1 egg
  • 1⁄2 cup hot water
  • 1⁄4 cup vegetable oil


  1. Preheat oven to 350°F. In a bowl, mix flour and baking soda.
  2. Dissolve bouillon cube in hot water then add egg and oil.
  3. Add wet ingredients to dry and mix into a stiff dough.
  4. On a floured surface, roll out dough to 1⁄4 inch thickness.
  5. Cut into desired shapes and place on a greased baking sheet.
  6. Bake for 30 minutes until hard. Cool completely before feeding.

Peanut Butter and Banana Biscuits


  • 1 ripe banana
  • 1⁄4 cup peanut butter
  • 1 egg
  • 2 cups whole wheat flour
  • 1 tsp baking powder


  1. Mash banana well. Add peanut butter and egg and mix.
  2. In a bowl, mix flour and baking powder.
  3. Add wet ingredients into dry and mix into a dough.
  4. On a floured surface, roll dough out to 1⁄4 inch thickness.
  5. Cut into shapes and place on a greased baking sheet.
  6. Bake at 350°F for 25 minutes until hard. Let cool before feeding.

These recipes use human grade ingredients you recognize. Tailor recipes to your dog’s nutritional needs by adjusting protein sources, grains and add-ins.


When choosing dog biscuits, read ingredient lists closely and aim for all-natural products made from quality meats, whole grains, and minimal additives. Compare brands for key nutrients like protein and fat. For the healthiest treats, homemade biscuits allow you to control what goes into them. Feed biscuits in moderation as part of a nutritious whole diet. With an understanding of ingredients and nutrition, you can choose the healthiest biscuits to keep your dog happy and fit.