Preheat oven to 350F degrees.
Butter a 9X13 baking dish.
Melt butter in large skillet over med-high heat- add onions and saute until deeply carmelized- about 20-30 minutes.
Lay alternating layers of squash and potatoes in pan.
Layer onions on top.
Mix 1/2 and 1/2 and salt and pepper, pour over top.
Cover tightly with foil and bake 90 minutes.
Increase oven temp to 400F degrees.
Mix breadcrumbs, sage and cheese in bowl.
Sprinkle over Gratin.
Bake uncovered until top is golden brown and crisp, about 30 minutes.

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Nutrition Facts

Per Serving Per 100 g

Amount Per 1 Serving
Calories	325.23 Kcal (1362 kJ)
Calories from fat	149.4 Kcal
		% Daily Value*
Total Fat	16.6g	26%
Cholesterol	52.46mg	17%
Sodium	451.09mg	19%
Potassium	568.69mg	12%
Total Carbs	30.89g	10%
Sugars	4.49g	18%
Dietary Fiber	3.24g	13%
Protein	14.11g	28%
Vitamin C	25.7mg	43%
Vitamin A	0.6mg	20%
Iron	47.1mg	261%
Calcium	437.3mg	44%

Amount Per 100 g
Calories	121.02 Kcal (507 kJ)
Calories from fat	55.59 Kcal
		% Daily Value*
Total Fat	6.18g	26%
Cholesterol	19.52mg	17%
Sodium	167.85mg	19%
Potassium	211.61mg	12%
Total Carbs	11.49g	10%
Sugars	1.67g	18%
Dietary Fiber	1.21g	13%
Protein	5.25g	28%
Vitamin C	9.6mg	43%
Vitamin A	0.2mg	20%
Iron	17.5mg	261%
Calcium	162.7mg	44%

* Percent Daily Values are based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Find out how many calories should you eat.

Tastes

salty
savory
bitter
sweet

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