Preheat the oven to 350°F. Grease two 8-inch round pans.
In a large bowl, whisk together the oat flour, almond flour, baking powder, baking soda, and salt.
In a separate bowl, whisk together the melted coconut oil, honey, milk, and vanilla until smooth.
Pour the wet ingredients into the dry ingredients and stir until just combined.
Divide the batter evenly between the two pans and smooth the tops.
Bake for 18 to 22 minutes, or until the centers are set and a toothpick comes out mostly clean. Let cool in the pans for 10 minutes, then turn out onto a wire rack to cool completely.
In a bowl, toss the sliced strawberries with honey and lemon juice. Let sit for 15 to 20 minutes until juicy.
Place one cake layer on a serving plate and spread a layer of whipped cream on top. Spoon on some of the strawberries and their juices.
Add the second cake layer, then top with more whipped cream and the remaining strawberries. Serve right away.