BUTTER SLOW ROASTED SALMON WITH CARAMELIZED ONIONS
BUTTER SLOW ROASTED SALMON WITH CARAMELIZED ONIONS
LOW CARB|GLUTEN-FREE|easy
YIELD: 3-4 servings
PREP TIME: 10 mins
COOK TIME: 40 mins
Ingredients/Recipe notes:
- Slow roasting results in meltingly tender meat, though check your oven strength, it’s ready when a knife cuts through like butter.
- Sourcing salmon from a sustainable source, such as wild New Zealand salmon provides a higher nutritional profile.
- Acidity from caramelised onions brings flavour balanced to the richness of salmon.
- Serve with whole grains such as quinoa.
INGREDIENTS
600-700g skinless sustainable salmon fillet, rinsed and pat dry thoroughly
25g grass-fed cultured butter
Himalayan pink salt, to taste
black pepper, to taste
fresh parsley leaves for garnish
lemon wedges
CARAMELIZED ONIONS
1-2 Tbsp extra virgin olive, avocado or coconut oil
1 medium or large onion
2 sprigs fresh thyme
Himalayan pink salt, to taste
1/4 cup apple cider vinegar
1tsp maple syrup
2t red pepper flakes (optional)
Serve with: organic quinoa, cooked
DIRECTIONS
Pre-heat oven to 135C / 275F.
Heat oil in a pan over medium heat. Once hot, add onions, thyme and mix in 1/8 tsp of salt, or to taste. Let sweat for 5mins on medium-low heat. Once the bottom side are golden brown and starting to stick, turn. Repeat, cook slow and low to get all sides caramelized. Adjust heat based on the strength of your stove.
Add half the apple cider vinegar halfway through cooking, let reduce until the bottom of the pan gains a nice dark golden colour.
Once reduced, repeat with the remaining apple cider vinegar and add maple syrup. It will be ready once all liquids are reduced and taste test results in a good balance between sweet and sour.
Spread caramelised onions over a baking dish.
Season salmon fillets generously with salt and pepper, and place them on top of the onions with thyme.
Cube butter and dot on top of salmon fillets evenly.
Roast until salmon is just cooked through (the tip of a knife will slide through easily and flesh will be slightly opaque), check after 10mins with total cooking time up to 15 minutes for medium-rare.
Transfer salmon to a platter, breaking it into large pieces as you go. Spoon over onions and cooking juices from baking dish; discard thyme sprigs.
Season with salt and pepper and top with fresh parsley, and red chili flakes, if using.
Enjoy!