Preheat the oven to 350 degrees. Coat a 9 round cake pan with cooking spray and set aside.
Rub the sweet potatoes with a few drops of oil or a touch of cooking spray. Place the potatoes on the oven rack and bake until they are soft when squeezed, 40-60 minutes. Remove the sweet potatoes and set aside until cool enough to handle.
Meanwhile, in a small saucepan over medium heat, melt the butter with the brown sugar. Pour the mixture into the prepared pan, tilting to coat the bottom evenly. Arrange six pineapple slices in a ring around the edge and one in the center of the pan.
Peel the potatoes and place the flesh in a mixing bowl. Mash roughly with a fork. Add the eggs, cinnamon, baking powder, salt and 5-6 grinds pepper, and whisk until well-blended. Spoon the mixture into the baking pan, spreading it evenly over the pineapple and smoothing the top. Tap the pan sharply on the countertop three or four times to knock out air bubbles.
Bake until the top looks dry and feels springy to the touch, 40 minutes. A knife inserted in the center should come out clean. Cool in the pan on a rack for 10 minutes. Run a knife around the side of the pan. Insert a serving plate over the pan and, holding the pan and the plate firmly with oven mitts, flip them so the potatoes drop on to the plate, pineapple side up. Lift off the pan. Serve warm.

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Nutrition Facts

Per Serving Per 100 g

Amount Per 1 Serving
Calories	257.26 Kcal (1077 kJ)
Calories from fat	63.02 Kcal
		% Daily Value*
Total Fat	7g	11%
Cholesterol	61.77mg	21%
Sodium	391.54mg	16%
Potassium	575.37mg	12%
Total Carbs	45.86g	15%
Sugars	22.19g	89%
Dietary Fiber	4.57g	18%
Protein	4.76g	10%
Vitamin C	4.9mg	8%
Vitamin A	1.5mg	50%
Iron	1.8mg	10%
Calcium	81.6mg	8%

Amount Per 100 g
Calories	129.25 Kcal (541 kJ)
Calories from fat	31.66 Kcal
		% Daily Value*
Total Fat	3.52g	11%
Cholesterol	31.03mg	21%
Sodium	196.71mg	16%
Potassium	289.07mg	12%
Total Carbs	23.04g	15%
Sugars	11.15g	89%
Dietary Fiber	2.3g	18%
Protein	2.39g	10%
Vitamin C	2.5mg	8%
Vitamin A	0.7mg	50%
Iron	0.9mg	10%
Calcium	41mg	8%

* 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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