There are plenty of entries in Sasha's diary where she talks about food and what she eats. Jan. 1 and Feb. 7 both have more info than what is listed on that other page.
I think she's smart if she's getting her carbs from fruits, wild oats, whole-grain breads and the like, instead of from processed packaged foods. Those are better choices for anyone, especially an athlete. She says she eats a little bit of everything, in small portions, something that is also good advice for the general public, IMO.
And for the person who is so concerned that Sasha didn't mention any bananas

....they both look pretty good to me.
Nutrition and Calories in Apples (w/Skin)
Water content (grams per 100g) 85.56
Calorie content of Food (kcals per 100g/3.5oz) 52
Protein content (grams per 100g) 0.26
Fat content (lipids) (grams per 100g) 0.17
Ash content (grams per 100g) 0.19
Carbohydrate content (grams per 100g) 13.81
Dietary Fiber content (grams per 100g) 2.4
Sugar content (grams per 100g) 10.39
Minerals Nutrition in Apples
Calcium (Ca) content (mg per 100g) 6
Iron (Fe) content (mg per 100g) 0.12
Magnesium (Mg) content (mg per 100g) 5
Phosphorus (P) content (mg per 100g) 11
Potassium (K) content (mg per 100g) 107
Sodium (Na) content (mg per 100g) 1
Zinc (Zn) content (mg per 100g) 0.04
Copper (Cu) content (mg per 100g) 0.027
Manganese (Mn) content (mg per 100g) 0.035
Selenium (Se) content (µ per 100g) 0
Vitamins Nutrition in Apples
Vitamin C (Ascorbic Acid) content (mg per 100g) 4.6
Thiamin content (vitamin B-1) (mg per 100g) 0.017
Riboflavin content (vitamin B-2) (mg per 100g) 0.026
Niacin content (vitamin B-3) (mg per 100g) 0.091
Pantothenic Acid content (vitamin B-5) (mg per 100g) 0.061
Vitamin B-6 content (mg per 100g) 0.041
Folate content (µg per 100g) 3
Folic Acid content (µg per 100g) 0
Food Folate content (µg per 100g) 3
Folate content (DFE per 100g) 3
Vitamin B-12 content (µg per 100g) 0
Vitamin A content (µg per 100g) 54
Vitamin A content (Int. Units, IU, per 100g) 3
Retinol content (µg per 100g) 0
Vitamin E (alpha-tocopherol) content (µg per 100g) 0.18
Nutrition and Calories in Bananas
Water content (grams per 100g) 74.91
Calorie content of Food (kcals per 100g/3.5oz) 89
Protein content (grams per 100g) 1.09
Fat content (lipids) (grams per 100g) 0.33
Ash content (grams per 100g) 0.82
Carbohydrate content (grams per 100g) 22.84
Dietary Fiber content (grams per 100g) 2.6
Sugar content (grams per 100g) 12.23
Minerals Nutrition in Bananas
Calcium (Ca) content (mg per 100g) 5
Iron (Fe) content (mg per 100g) 0.26
Magnesium (Mg) content (mg per 100g) 27
Phosphorus (P) content (mg per 100g) 22
Potassium (K) content (mg per 100g) 358
Sodium (Na) content (mg per 100g) 1
Zinc (Zn) content (mg per 100g) 0.15
Copper (Cu) content (mg per 100g) 0.078
Manganese (Mn) content (mg per 100g) 0.27
Selenium (Se) content (µ per 100g) 1
Vitamins Nutrition in Bananas
Vitamin C (Ascorbic Acid) content (mg per 100g) 8.7
Thiamin content (vitamin B-1) (mg per 100g) 0.031
Riboflavin content (vitamin B-2) (mg per 100g) 0.073
Niacin content (vitamin B-3) (mg per 100g) 0.665
Pantothenic Acid content (vitamin B-5) (mg per 100g) 0.334
Vitamin B-6 content (mg per 100g) 0.367
Folate content (µg per 100g) 20
Folic Acid content (µg per 100g) 0
Food Folate content (µg per 100g) 20
Folate content (DFE per 100g) 20
Vitamin B-12 content (µg per 100g) 0
Vitamin A content (µg per 100g) 64
Vitamin A content (Int. Units, IU, per 100g) 3
Retinol content (µg per 100g) 0
Vitamin E (alpha-tocopherol) content (µg per 100g) 0.1