Dietary fiber is found in good amounts in all of the following foods EXCEPT: a. Apples b. Chicken breasts c. Beans d. Carrots

**Step 1: Identify the source of dietary fiber** Dietary fiber is primarily obtained from plant-based foods. Common sources include fruits, vegetables, legumes, and whole grains. **Step 2: Analyze each option** 1. **Apples:** Apples are a fruit and are known to contain a good amount of dietary fiber. 2. **Chicken breasts:** Chicken breasts come from meat and do not contain dietary fiber. 3. **Beans:** Beans are legumes and are an excellent source of dietary fiber. 4. **Carrots:** Carrots are vegetables and provide dietary fiber. **Step 3: Determine the EXCEPTION** Since dietary fiber is found in good amounts in plant-based foods such as apples, beans, and carrots, the food that does NOT contain dietary fiber is chicken breasts. **Final Answer:** \( \textbf{b. Chicken breasts} \)