How to get the json object with only 2 or more bananas in the fruits array?

I have this mongoose schema.

const storeSchema = mongoose.Schema({
    name: {
        type: String,
        required: true,
    },
    fruits: {
        type: [String],
        required: true,
    },
});

And I need to get all the objects that have 2 or more bananas in the fruits array, like this.

{
    "name": "Beautiful Store",
    "fruits": ["banana", "apple", "banana", "pear"]
}

I was trying something like this, but with no success…

const query = await StoreModel.find({ fruits: { $gd: 2 } })

>Solution :

Somethign like this:

Option 1: ( less efective but intuitive )

  db.collection.aggregate([
  {
   $addFields: {
    numBananas: {
    $size: {
      $filter: {
        input: "$fruits",
        as: "item",
        cond: {
          $eq: [
            "$$item",
            "banana"
          ]
         }
       }
      }
     }
    }
   },
  {
   $match: {
     numBananas: {
        $gte: 2
      }
    }
   },
  {
    $project: {
       name: 1,
       fruits: 1
   }
  }
 ])

Explained:

1. Add field "numBananas" with the number of bananas
2. Filter only the document having >=2 banas
3. Project only the necessary output

playground

Option 2: ( Best , inspired by Buzz below 🙂 )

 db.collection.aggregate([
 {
  $match: {
   $expr: {
    $gte: [
      {
        $size: {
          $filter: {
            input: "$fruits",
            as: "item",
            cond: {
              $eq: [
                "$$item",
                "banana"
              ]
            }
          }
        }
      },
      2
     ]
    }
   }
  }
])

Explained:
Just match those having >=2 bananas , best if index created on fruits
( I think this solution is in 50/50 performance competition with the $reduce option from Buzz below )

playground